UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dlPyT3uPHVwL+tfXx5ch8AAKCGnGHwH5CBaFrB6sjGQ=' 
WHERE 
  key_id = '1f7bf322b36c7f179e6d243bb1e5c70d30438c835a4f6f78145bca77e1d4612c' 
  AND (
    token = 'dlPyT3uPHVwL+tfXx5ch8AAKCGnGHwH5CBaFrB6sjGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )