UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XuhRe7Bw6CcRv+jjLePg2ldO3mifV5VosufNpsizE50=' 
WHERE 
  key_id = 'f583bc9e95818f7415b7458740e6222888ab6456670a37724febc21cc47f2dcb' 
  AND (
    token = 'XuhRe7Bw6CcRv+jjLePg2ldO3mifV5VosufNpsizE50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )