UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5AbYLNQuMeFKqKHgKl1XqhIB2t4CwYzX70N3yp0eX7Q=' 
WHERE 
  key_id = '037968f7e09fbf7db3e2626cf35732b04111a8be5fc8169848db691225d31f0b' 
  AND (
    token = '5AbYLNQuMeFKqKHgKl1XqhIB2t4CwYzX70N3yp0eX7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )