UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xQrttWfJ+/2HhsR4RcIAaJmhIsqoXEPEULzsp4l1zAo=' 
WHERE 
  key_id = 'fccd40a194f902f2cf262b9a1719e30dd68c9393a2288a03a1287917bd54a03e' 
  AND (
    token = 'xQrttWfJ+/2HhsR4RcIAaJmhIsqoXEPEULzsp4l1zAo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )