UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FlRA1983TYHNiLPe/jm3IHkNfCDLWReK0KU1db0X+8s=' 
WHERE 
  key_id = 'af6c6f8eb9a5309e6f3ff339a3730b7fdce7b37e3dd3b1d94107a724c2184536' 
  AND (
    token = 'FlRA1983TYHNiLPe/jm3IHkNfCDLWReK0KU1db0X+8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )