INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d6a6a73683f3ab47e2ee5334d524e8556d0a237e49a007aa459ae511db2d0de', 
    'dd8QXDmC3hOsJNMUoKtzF2GwuCihv7vKZKCOhcYylng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)