UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GiaNZrymarTGSoS0vvdbNt/bh20RZSeW+/K9KL6jmYI=' 
WHERE 
  key_id = '263690b28c850237f46ac2c2298836c671ad366b0101460cd10ae4827bc8e42d' 
  AND (
    token = 'GiaNZrymarTGSoS0vvdbNt/bh20RZSeW+/K9KL6jmYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )