UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PL2Lfe2PBu5PQlUIJ8J7upsL+qtF1cpX9oyth8PFPe8=' 
WHERE 
  key_id = '029fbefc13fa070d6fbcfd25d0ebd14a327617f08d0abaa8963f9e4acabeebb1' 
  AND (
    token = 'PL2Lfe2PBu5PQlUIJ8J7upsL+qtF1cpX9oyth8PFPe8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )