INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '087dcda61392ca3fcacafc91860726084e9244f48c9a30337961056a49e22eec', 
    'pcY89wWIBZZSTqj5kC4aOANqnp8lByGZMlyPkqVS5As=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)