UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ErtUYFjl86uvaS8j3BqKTZY9FfMhpSemOG2lXCBvRQE=' 
WHERE 
  key_id = '010bfe5c7877036683f0fef87488559df1f90fc27a373f9da6304417021c8895' 
  AND (
    token = 'ErtUYFjl86uvaS8j3BqKTZY9FfMhpSemOG2lXCBvRQE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )