UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jyAWlSrzoW3UW6i85YZ1orgpUcGbf/Ms8nEQgX4uJDU=' 
WHERE 
  key_id = 'e334dce14c3867a5b74efdcee36bc1bebf4e3d61d5166a43f77cff9491e20748' 
  AND (
    token = 'jyAWlSrzoW3UW6i85YZ1orgpUcGbf/Ms8nEQgX4uJDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )