UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uAJPiXTNr0fN9OSKu7AcZbCo4yE54qOLiXvQJm4ocqA=' 
WHERE 
  key_id = '08d21d36df0d9b1ba7a4995231c19e6942e5731a96760a87e47ef6d6ed155a44' 
  AND (
    token = 'uAJPiXTNr0fN9OSKu7AcZbCo4yE54qOLiXvQJm4ocqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )