UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rVJmBh/ozDjp832IG8rKiTqR/jR27vgfIz/Qf17GWTw=' 
WHERE 
  key_id = '736ac8c72c052ae384ef822fa38107532783870e03641a321f03d626a2a6ae01' 
  AND (
    token = 'rVJmBh/ozDjp832IG8rKiTqR/jR27vgfIz/Qf17GWTw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )