INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4d99e25a02360fe10c34977ce374bb6e9eb6e7877b3c3bc4f6801198f0b6e50', 
    'YQlebnqVd/dvMM35ZmyAss0IeH7wfyKWpXU1DZUTRZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)