INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5609a8b75026751dd8318b39c3f8606516e31894a5db318fc891941bcb8737a0', 
    'NDRiRTzWDHrzOJbuf/A9JHFJ1l1rV8IsLgxEnclQd+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)