UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9TWvxF0du4LO7aoLPfxC5etKZm4uTyA27Ae+2VG862A=' 
WHERE 
  key_id = '530e1bf14452edc85c932d63899bc9d82bba5704365ad0e0fc8853cea36dafc2' 
  AND (
    token = '9TWvxF0du4LO7aoLPfxC5etKZm4uTyA27Ae+2VG862A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )