UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y1bN+9arQs66o0lcjKMIXxdfiA0ni38W7KfyvVWlMVE=' 
WHERE 
  key_id = 'b7ba934f0fbe280ae181ebc363867a5e771eebc4b0eb3d3968ae56dd6c63909b' 
  AND (
    token = 'Y1bN+9arQs66o0lcjKMIXxdfiA0ni38W7KfyvVWlMVE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )