INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd210979efdbbfacf9b25a0440ac2cf2c92ef91c6d266391351b9d16826093c69', 
    'k+/nboALWqaEeP2ERXFkGa9wY1KZDDs7dxGAmReM+4Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)