UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ExiUODjP4aHpWas9WMTy4txvjjnFmprAMOgOA9WCW8=' 
WHERE 
  key_id = '6ef02d66db94829ce8bba1055de15cb699bdda8bd1db94e612401316231cef71' 
  AND (
    token = '+ExiUODjP4aHpWas9WMTy4txvjjnFmprAMOgOA9WCW8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )