UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0WtsnhkVE4htJBqWnXmAgiNvet+qEEEp+1NFnRypga8=' 
WHERE 
  key_id = 'f47ed9d7bcb346b901871f160cb259e2c91370a10f40ab9dc3158a02ab7a3823' 
  AND (
    token = '0WtsnhkVE4htJBqWnXmAgiNvet+qEEEp+1NFnRypga8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )