UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'isWZ8C3kVU+3q/BZg2jq7GnzHO7OXxUCzv5y0rGLBrs=' 
WHERE 
  key_id = 'd6f3eceb7546cf09318f74be6e83ed4fc2a7786a1bc82dbc2c9d73e0bade1850' 
  AND (
    token = 'isWZ8C3kVU+3q/BZg2jq7GnzHO7OXxUCzv5y0rGLBrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )