INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c73e78e4c0454b692d75de43a9e795b8a2dc8c2228fbd5296b6a9d8b6f3f40a', 
    'c8CSEVL1txMGaxZZv9MhIYIINBrBhlcYsNYEad7JTXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)