UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '01eLuEpYFL8dBQiavxYBNiJHRZBOjf0nC2rsAL1yxac=' 
WHERE 
  key_id = '88d14467115b5a259f51716c49581c5e4a79018caca72c3caf709a4121eb2eb9' 
  AND (
    token = '01eLuEpYFL8dBQiavxYBNiJHRZBOjf0nC2rsAL1yxac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )