UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eV90N22c8WDd5gT//O0sgx4Ie8r9MQSTuc62zXTL7eg=' 
WHERE 
  key_id = 'd853afe26ddd3ce31d641d3c6522b64a80ad05d11057dd515d49fa9ff3e89a28' 
  AND (
    token = 'eV90N22c8WDd5gT//O0sgx4Ie8r9MQSTuc62zXTL7eg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )