UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DQef3F51GBWirBBJ+osvuEondyG/VlGiO/SqwW+N86M=' 
WHERE 
  key_id = '9b2e7cfccc833471c6a506ad2c47f022d90c44a16e031e20e7aa23050b72fa15' 
  AND (
    token = 'DQef3F51GBWirBBJ+osvuEondyG/VlGiO/SqwW+N86M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )