UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7uAsnGK1c4vMDurnfoRoIkR1Owu0m+/ObwDhMgIL0FA=' 
WHERE 
  key_id = '462c99dc9c8b8ba635c958d2160ffabc6f58c5f8045c9aee8b6d5fb9ecc465a3' 
  AND (
    token = '7uAsnGK1c4vMDurnfoRoIkR1Owu0m+/ObwDhMgIL0FA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )