INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89258191ccb2368545537e79e8b5a0ebb957bb01d119c846c2d030d9cf23d4d2', 
    'lE0HjjVKXHc7B39B9s5uzdFe7Ji6ARmOJanTyMELm3I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)