UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DagT6x7M+HG2H6byQcpjPafOP2kELfdVR+E+WnZA1Lk=' 
WHERE 
  key_id = '3d9fc159f3dfc3e5f41cc3c3ceac8c7b7fcc646817e56f367fe95183a92fe3e0' 
  AND (
    token = 'DagT6x7M+HG2H6byQcpjPafOP2kELfdVR+E+WnZA1Lk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )