INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1922ba747e5a9bceabde90dca3047862337cfdaced8f1f8c827be90a6e4ed48', 
    'VhQBnBbFDzPrqPtGPkT0hBa4/+oRCL8Y7jzx5mw09YA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)