UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0WS5/yNEeiZHkpOZaVGHXFlXOCkgmi4yi0khryCSDzo=' 
WHERE 
  key_id = 'e62eef0ca5a48ff6854ec651dad07afe103aeb6b892327a572ecc07a258fc021' 
  AND (
    token = '0WS5/yNEeiZHkpOZaVGHXFlXOCkgmi4yi0khryCSDzo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )