UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dl0IPlK8wUjGddVCw0P8j4S0RZl+3G0t1XdHmscHiY8=' 
WHERE 
  key_id = 'db25b82d4db88cc8d96d2e07d7515d51970ae307d30a6493701b12915439caf8' 
  AND (
    token = 'Dl0IPlK8wUjGddVCw0P8j4S0RZl+3G0t1XdHmscHiY8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )