UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x1KaXxWgVt0Hh9e+XVP4LyV6P9Gj5IIITSbLlod8MKo=' 
WHERE 
  key_id = 'd809254569ad4e12cf1f3195b41e34920ab5eae2e8fda70453d21b3de8c3ecfd' 
  AND (
    token = 'x1KaXxWgVt0Hh9e+XVP4LyV6P9Gj5IIITSbLlod8MKo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )