INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '885e9a3a64be1259909fcddd68da14bf881e41d73be0ba3e7d9adb504d35a189', 
    'On7vobMqpf1CoP2Kj3QM7B8xSebworQeryC9a/BmBro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)