UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XJCwQS4Q5B3zbLxrPtFDfc7wGdVZTpXI521ZtFloEbM=' 
WHERE 
  key_id = 'edb043e2d668911c9b92f1de0a183a9e70ecffd505e42932bceb3390682f5b33' 
  AND (
    token = 'XJCwQS4Q5B3zbLxrPtFDfc7wGdVZTpXI521ZtFloEbM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )