UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2YBo10oXwrTQS84xqbKaUKwMAJN50trG0pgHLr5e0u8=' 
WHERE 
  key_id = '31747a24648815bf17e17a928d0170887578e8a54317cf4e244ab8a3dceb0c97' 
  AND (
    token = '2YBo10oXwrTQS84xqbKaUKwMAJN50trG0pgHLr5e0u8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )