UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DpHCLl8L/FT5qxiYjJVDHpZAqBVsD5kCnJbN3XpcBfw=' 
WHERE 
  key_id = 'e037a7169c57ab07df1495d51bf8c4ae36200cd8c704ad44039bd8a7d4cdce48' 
  AND (
    token = 'DpHCLl8L/FT5qxiYjJVDHpZAqBVsD5kCnJbN3XpcBfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )