INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '081a2fc03f3bd9664c1f582bcae6dee61c34979bd957108090607d3acea69116', 
    'oKe3PrYMwu1+mapOd/1ONL13LmJypBzToXfa8y5LqHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)