INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d43f80c2ec7182ef007d78d8f21e351b9d624306570ba7d992bc3aabc997206', 
    '5VO2Ya8B0O4uvoJ8lT+WNBXGxbhej5xf3F45CUokd9A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)