UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vX2FcfILuAyEGVAn+KVvhkwU1dp7M9rK/FGfselMKxU=' 
WHERE 
  key_id = '57dc053668e8d7124b94d43ff90e8dfd0a0a61cbd47765f43fb4c933d4f1b78d' 
  AND (
    token = 'vX2FcfILuAyEGVAn+KVvhkwU1dp7M9rK/FGfselMKxU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )