UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FaaL35CGfURT+WVlWg0Nq07JnxQ7xv32BhMrxp5Dspw=' 
WHERE 
  key_id = '3927866d2b04854b3fea36c76360c78aa6dd30240d42c711e594d43fd87fa4f3' 
  AND (
    token = 'FaaL35CGfURT+WVlWg0Nq07JnxQ7xv32BhMrxp5Dspw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )