UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'stp+1ZqRExe3cHljU3yrvk7eWBkamvcnIe4CsfNe0Ho=' 
WHERE 
  key_id = 'fc480ab3f8431de40f66968281e2fccf0c65923767305c1a8f1d12c69dd8e3ef' 
  AND (
    token = 'stp+1ZqRExe3cHljU3yrvk7eWBkamvcnIe4CsfNe0Ho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )