UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j6bAUcAT6XzlQOI/bem1+YaKs6Y7vc/1R9iFTZdNIpc=' 
WHERE 
  key_id = 'b3a6f580acdf0ba91e3778b0da39951ccd3b95b5beb2068d2967f1bed8dbedd3' 
  AND (
    token = 'j6bAUcAT6XzlQOI/bem1+YaKs6Y7vc/1R9iFTZdNIpc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )