INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e192703952e5201f03fe66f898399b50b9bae8cdd4e019081224c69a70f7447b', 
    'iKV815ibIsvI9oR9p4s9zwkhOU+0Q6nvbSF2I2YdI28=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)