UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5fqxl1RTs8/+CKYSGxR9xeXW3qeYon4aQUMuf5xDPTc=' 
WHERE 
  key_id = '356a524f58cb252c1b9071bb2a45dc1f36fee6d89a4d615c099207ba1027b07e' 
  AND (
    token = '5fqxl1RTs8/+CKYSGxR9xeXW3qeYon4aQUMuf5xDPTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )