UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rFBLNOZKON5A6OxugLjLvbvYaxX2iUmE4YuCEuz8bts=' 
WHERE 
  key_id = '0f08378f7367c6ee7628bc685a5c60c2a5cc66b05f87ff4601ddd65845e21119' 
  AND (
    token = 'rFBLNOZKON5A6OxugLjLvbvYaxX2iUmE4YuCEuz8bts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )