INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46fac8edf699181ce0ca0d07374102dda96c763fee93ed65053fef6c27e65c1b', 
    'LQpdanvjEmAvR9V7EmInS2CrwH55oOao2RLjE8xp6sw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)