UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+tPUcjxH9+nAnLzL08FKWfpOpDpdRoTgqycS5vHuS8I=' 
WHERE 
  key_id = 'd3a722c3cc3748aa8970b1ec23f212d89923ac73e98b1adda7a23a005f4576d8' 
  AND (
    token = '+tPUcjxH9+nAnLzL08FKWfpOpDpdRoTgqycS5vHuS8I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )