UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SICEcq/8Q0GXW31BS5Vp5rbRPrVsjcOkvMasYrlzeK4=' 
WHERE 
  key_id = '8c1acbf836a265c0f0ade7552bce954dfe1a668db8eaa84d1cc86a367dce5b01' 
  AND (
    token = 'SICEcq/8Q0GXW31BS5Vp5rbRPrVsjcOkvMasYrlzeK4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )