UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8a6vy/IuRszU034RMBDfH7FM/4AY+lRjP3Ob5HyEMm0=' 
WHERE 
  key_id = '7119ec8d2418e0a31255f42fd0f1c54283c2c9fde61511ea58aab99d9966ba18' 
  AND (
    token = '8a6vy/IuRszU034RMBDfH7FM/4AY+lRjP3Ob5HyEMm0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )