UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k11cmSM3iTipHzwLDTHXuFgEg8CE8GQ5jsZLB7nwM/M=' 
WHERE 
  key_id = 'b22e671f67d4b4b631ce238c0a4c08f971903acceaca054869e23cd4a35c4a5b' 
  AND (
    token = 'k11cmSM3iTipHzwLDTHXuFgEg8CE8GQ5jsZLB7nwM/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )