UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'awo3Ms5loUoRSp7MdJ4Qz8oRc3Ua31Vi0BF320Q4yuY=' 
WHERE 
  key_id = 'c031603a704dcde1a8672c9ac39643e954f50c46b1016f076897cbe3e94f1199' 
  AND (
    token = 'awo3Ms5loUoRSp7MdJ4Qz8oRc3Ua31Vi0BF320Q4yuY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )