UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zyzWerZXBx4YsCrxZNp8sRgddJ80msT61NlWbcrbWIE=' 
WHERE 
  key_id = '584cda4ab87baa5d813595580efbb15102ff7595b8f93cbbd87c5ebcde259ec2' 
  AND (
    token = 'zyzWerZXBx4YsCrxZNp8sRgddJ80msT61NlWbcrbWIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )