UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5HjrZ29/X3Sz++YcEtufeGZ8DfsQG83K4zfthoA9VKU=' 
WHERE 
  key_id = '2a6da468386d5bb74c955f7d1a332634974eeac14de8672918cd4d901db558ca' 
  AND (
    token = '5HjrZ29/X3Sz++YcEtufeGZ8DfsQG83K4zfthoA9VKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )