UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'elbtaW2c6eJMyZKXPYGfLk81kR/RpA7TpQ1as98y/5g=' 
WHERE 
  key_id = 'a93c0cdad6e94e965ed8fab581006654dfc8b0d5e58a42898800f723a58e5d4d' 
  AND (
    token = 'elbtaW2c6eJMyZKXPYGfLk81kR/RpA7TpQ1as98y/5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )