UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+gXWS4IZjgJKBuHMMpdHcRY+dVjS+sjpDEg6NKH+Pik=' 
WHERE 
  key_id = '22c8e920a4660fcd57f5483287301f38d47dd46c3be1a847fd2acdd03dd75602' 
  AND (
    token = '+gXWS4IZjgJKBuHMMpdHcRY+dVjS+sjpDEg6NKH+Pik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )