UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mUVAMfNtcj8D72yeC4NTX7YAjodJGx9NlouulToIE14=' 
WHERE 
  key_id = '11a16d93a3a35b42692e735acbe5debe3cd9ab34ec26d5fbde3ccaf422fe6dca' 
  AND (
    token = 'mUVAMfNtcj8D72yeC4NTX7YAjodJGx9NlouulToIE14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )