UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vjkx+xlwzHO8XzhJEsJm2EOgbMQuoPAW+bd9KnhDt1Q=' 
WHERE 
  key_id = 'c863314430525b4ff4cfdf80700739dbb2bd6b6536d86d4d43de443106ab30e0' 
  AND (
    token = 'Vjkx+xlwzHO8XzhJEsJm2EOgbMQuoPAW+bd9KnhDt1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )