UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'klm95poo2yQ+YEgjAk2SIt/U0elhgu4Cjyat6ilOIgs=' 
WHERE 
  key_id = '333b50d34c595d664898690889583e77e83609a11c72795aa4a34c946b115c59' 
  AND (
    token = 'klm95poo2yQ+YEgjAk2SIt/U0elhgu4Cjyat6ilOIgs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )