UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kQuPf2y+rqM43Ph7EnLtaEb9mBph0i5o3iHM/Lsb70o=' 
WHERE 
  key_id = '422e0ead7136ef591a502e2bfa625aedef377483df459e3fcc181a5c7b22383d' 
  AND (
    token = 'kQuPf2y+rqM43Ph7EnLtaEb9mBph0i5o3iHM/Lsb70o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )