UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ih8Bu1uj3EfG7PZ07BaiBQOam8dt2+LSy1eIdt0/bQA=' 
WHERE 
  key_id = '5e27a222326a789b5521d7b4334f7404456b78c06017342d063ad4ce62864d4d' 
  AND (
    token = 'ih8Bu1uj3EfG7PZ07BaiBQOam8dt2+LSy1eIdt0/bQA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )