UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tAwFAKKn93sman30/yWxAhZygLmSFXv8O5TFV4lgyl4=' 
WHERE 
  key_id = 'bf52b8d2cfd51e8793db0de86f1eb516b6e548c61e7d2159ae3d1a99fd4161de' 
  AND (
    token = 'tAwFAKKn93sman30/yWxAhZygLmSFXv8O5TFV4lgyl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )