UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd75xCCSMbRrgCHrgbFEiVKvyEnIdlKIKke+jf0HfOg8=' 
WHERE 
  key_id = '1385a829b36249c4b2700bb74652987fc10c08fb3f476ef325e091160888d80a' 
  AND (
    token = 'd75xCCSMbRrgCHrgbFEiVKvyEnIdlKIKke+jf0HfOg8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )