INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e848cd8b0e66aede995094fa79a8080af302e3dded001bc9319d1c086cfdf214', 
    '3RaV7yTbeXLwOoCaAl6tsjJ6Q9Sha8DLfghME78jkkU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)