INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83f5d2080e03f46b10bd5320b59fbc37090182bea61294d4afdf9c51ac226081', 
    'nIjgMZLZobKphWRZ0YI3VX5pd8VgBeWr91aH44TosUI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)