UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EDefIK5keMfJ7jZJaJyJzHvvBuTXA4AtdToKKOj7+xk=' 
WHERE 
  key_id = '9ff38577393c457d30d2fbf8d90ed70ec75f642b15ae62c8a5a5b4cb10324579' 
  AND (
    token = 'EDefIK5keMfJ7jZJaJyJzHvvBuTXA4AtdToKKOj7+xk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )