UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PyufVAhpXmMwG9BgtmEKps8GEmuBEwUl21gxA3Gxq9Q=' 
WHERE 
  key_id = 'f1a28a57194dd0700587daee8bc8d16d145f728209486848cbb5b2cbf326c148' 
  AND (
    token = 'PyufVAhpXmMwG9BgtmEKps8GEmuBEwUl21gxA3Gxq9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )