UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UbwZRQVI32xGKjGE1KHzf/uyxYHgb603ecG+MkvsvIE=' 
WHERE 
  key_id = '056c1dc554f94cd9dca3d3cd7ad3d6265bce4004a10a6d17573b92fd5c4d83ea' 
  AND (
    token = 'UbwZRQVI32xGKjGE1KHzf/uyxYHgb603ecG+MkvsvIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )