UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tlJrjTOuk6UMlUEgRdkhbdcVfTEBOw/zqDwPATwz5gY=' 
WHERE 
  key_id = 'ed03db1f7a8e5efe7687a52143bcda594e8ca39698f2f3d737901f3395a421fd' 
  AND (
    token = 'tlJrjTOuk6UMlUEgRdkhbdcVfTEBOw/zqDwPATwz5gY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )