INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '380605e9c94e79068ddd9fcaaa311e912295b50ac2d2d1bebd75317c448192b8', 
    '8EuNFAAYh3A9RE//NTgDZw64gsxoSuMct3yc2ZW4Hvk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)