UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8ctb52hpCy8HrUIbZvlobbFDbkSL7ttFk7p0BdQU1oE=' 
WHERE 
  key_id = 'eeef151eecb35133fb63cea7f8e43d4cd0af80e75e01ea68ca8e43435854ae40' 
  AND (
    token = '8ctb52hpCy8HrUIbZvlobbFDbkSL7ttFk7p0BdQU1oE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )