UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kxbdIMZQLZ14rQ/oR3Wjg0JUmJaEY93gGPqzDsjMwMc=' 
WHERE 
  key_id = 'e7ee0896a859e63e3eeff5ce16c2c5d5607eb590edb55742e2013f97c208bd17' 
  AND (
    token = 'kxbdIMZQLZ14rQ/oR3Wjg0JUmJaEY93gGPqzDsjMwMc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )