UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nYK/EcsUKbAr+mQoJ3oitEIJ5GjtBS0mbf4Bewdfqdo=' 
WHERE 
  key_id = 'e569e32157057f48ab8a13b8cd1d5407c2490d6733f19b6a01ea134121384646' 
  AND (
    token = 'nYK/EcsUKbAr+mQoJ3oitEIJ5GjtBS0mbf4Bewdfqdo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )