UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f7VnstxbncRbzE0pByM6X3hgfxl6RyoKuB/0G9X+5jg=' 
WHERE 
  key_id = 'df1916fd124dc93c488886155e37c0d3450a71ec867cdd4c62e3e264b49f57ea' 
  AND (
    token = 'f7VnstxbncRbzE0pByM6X3hgfxl6RyoKuB/0G9X+5jg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )