INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55fa432a7fc14ebd521cdf52d810372bd59da2503ce6e061882ba74ef9e5b10f', 
    'G6iOstWW5+QwPYVmYBeiz6T5nt7MdXb8pMJMrPz7NnQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)