UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QDXTRUsZzKXm4mqSav1pK5HFlycvPxXDrzAG6EPtbQ8=' 
WHERE 
  key_id = '886d3c4d10adb339214bc8321440494d8e3b13bc07af876922ad20728e8deb03' 
  AND (
    token = 'QDXTRUsZzKXm4mqSav1pK5HFlycvPxXDrzAG6EPtbQ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )