UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ot3Bj9uqoq9pKAjDX0y5cQmrFZp4/dkOl13BA9fmnZs=' 
WHERE 
  key_id = 'f94127fc2bd15d2683dea1811c864be7e87662b195dae859488933389c4ee9d6' 
  AND (
    token = 'ot3Bj9uqoq9pKAjDX0y5cQmrFZp4/dkOl13BA9fmnZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )