UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0AjfEwOTyOuDmeFbUjMKbU3o++3E88hMqpKIsuhMBV0=' 
WHERE 
  key_id = 'cd9343a64446dcae701322b8581c00abec4bf27b0cc9c85c58ec55d9b79f06e4' 
  AND (
    token = '0AjfEwOTyOuDmeFbUjMKbU3o++3E88hMqpKIsuhMBV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )