UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NIzx16c9sUe6wC0oRIgi++jwbc9R2OBDBnXo6x8xOIY=' 
WHERE 
  key_id = '72c78a19601a09c50a6be4d540543634b25902a827187b30ee7f5cb660b3b358' 
  AND (
    token = 'NIzx16c9sUe6wC0oRIgi++jwbc9R2OBDBnXo6x8xOIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )