INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47d77a27ac273dc6294e00ceea85b834894733545e20b6e3c76ce8a97a63005f', 
    'fcUbxA+IoLstJFUVOeU6cw4hWp7pBph4eHxeI5zWEvg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)