UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ETVgWBpn5UEDS1FGWIdOllzPfWN/BFoPNI3IBAEAjf8=' 
WHERE 
  key_id = '5fe1bb8b6e2ce047cc423709575f848ce49e416c0b4b357af5db28fed049a049' 
  AND (
    token = 'ETVgWBpn5UEDS1FGWIdOllzPfWN/BFoPNI3IBAEAjf8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )