INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '724daf38fff686369848c06f093ccd97d2ed8fb47fdf057ced289851cf3a0c09', 
    'kW3wCfmgtZ7RYxejCRUGLxNbTKd7QQ+iapELFFHP+RQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)