UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2dt1W/gYZie32+8p1s6MbbF1dNlMfdu7Zqyqh/lH5IE=' 
WHERE 
  key_id = '22f2704c2e66cda706f4f42f2655c2de72b8c88ca09726ae062b60aa41a08b46' 
  AND (
    token = '2dt1W/gYZie32+8p1s6MbbF1dNlMfdu7Zqyqh/lH5IE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00025