UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g27b8Qqkj3GCYzo05CBUMHU3nLMzXB2j5ZTlnnUpL2o=' 
WHERE 
  key_id = '954c7cd6166ace1199b9062dbcfea59ee9f0c718891db20dc805b57b265b05ed' 
  AND (
    token = 'g27b8Qqkj3GCYzo05CBUMHU3nLMzXB2j5ZTlnnUpL2o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )