UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YL2rfgtjk20qTUtVZj6zCg3zPIlsp3tTR6cF26SACgc=' 
WHERE 
  key_id = '9775a92cc99bded7060d77b5125720dab10e403fb3c721d46ac9d960147d428b' 
  AND (
    token = 'YL2rfgtjk20qTUtVZj6zCg3zPIlsp3tTR6cF26SACgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )