UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'btgOqAZva3axal0nQI7/++jwjrJqALQ+awUiZPFDMDc=' 
WHERE 
  key_id = 'f4352709fee7f4c8d0c3624174093df58da4dd9a708875b857bd6d139af059e0' 
  AND (
    token = 'btgOqAZva3axal0nQI7/++jwjrJqALQ+awUiZPFDMDc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00017