UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mq/dCPiFLdjYLCiS0q6UulTPUAMJYlhDotpmXOauhOQ=' 
WHERE 
  key_id = 'ae4baaae648fa8ea3effe65015d149b49479f3beb2f2de83b7f4985eff8fbcc7' 
  AND (
    token = 'Mq/dCPiFLdjYLCiS0q6UulTPUAMJYlhDotpmXOauhOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )