UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7nKI7oPGXQ9vsck7b1hsxz+sLVM4tEHe4KScDZ0qlrA=' 
WHERE 
  key_id = '0947fa68fc24a16734fc5d650f3ba98575f0cef51e6a21bd26899e9961fd654a' 
  AND (
    token = '7nKI7oPGXQ9vsck7b1hsxz+sLVM4tEHe4KScDZ0qlrA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )