UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L2srGKvG8/d7kXNfTGuay9pg2QXa8B59bLeSAEi7o8o=' 
WHERE 
  key_id = 'ecd4255590fcae6d262e5c95492bec621bcc082a8e0a7a34f34817446d16c818' 
  AND (
    token = 'L2srGKvG8/d7kXNfTGuay9pg2QXa8B59bLeSAEi7o8o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )