INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b458ab1159edd96568d08e45bba56d3746b1b0bafd2190a2521ba1cbecb1ec0e', 
    'hRxCUuAQbpQKlU+yZtKuqZ7khE4YglDS0ZtMp6tvCQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)