UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pInq/8HANK6mDWQXDXq3F45J7Bc12T3SSsSsUdYuWNM=' 
WHERE 
  key_id = 'cd12d41844ab8b7c74f7715e93fa1fd639b6257f8834f37f0b5014db89309a0b' 
  AND (
    token = 'pInq/8HANK6mDWQXDXq3F45J7Bc12T3SSsSsUdYuWNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )