INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a70044301e19e60dd928060744ec11bd03baeb2cdaf4ce17401465164d6df515', 
    '8+3ce57XdVVkU3515RBD+/p/74nyS1+R0u37OZM0xoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )