INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82461de2e249a8686f2c761de4d7dca734e4d5b7800b16eb3616e51d9f32cea5', 
    '0UfCZnOw7Pi9HmM0IaVhp3rl/TopC8x1VUjxIyGDgkc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)