UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rSBFfKbHZzWZDU2EJ89oCEbrc8UUTGUx1lhPJfAUf48=' 
WHERE 
  key_id = 'aeb6f8af428e0c40216c85328129788f1686b371761e8db29611dadb86d0c4b5' 
  AND (
    token = 'rSBFfKbHZzWZDU2EJ89oCEbrc8UUTGUx1lhPJfAUf48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )