INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99c50a8d03b20b0e1ddec035b32776165e489002f2541fbf9ccc9781268dfffa', 
    '8LtLhA2QHv2XqKbrBzpKO1g5MEHZnT4q/sVIFXRLJRM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)