UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yJLpEcO1jO2hsd7nHnjDbRx1QPeTHCdkEEdLScCgm9o=' 
WHERE 
  key_id = 'd9536175f13a81336c4f80c79937587d39a4d31d9b1d19a0b909f77c2d119d70' 
  AND (
    token = 'yJLpEcO1jO2hsd7nHnjDbRx1QPeTHCdkEEdLScCgm9o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )