INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bee300c2d24180806d3d59f8c5448332461ef86f714b06d22372e76ea480539', 
    'iFq/HkCO9tvlOPUtUtn5jquUklykGLkm3rYVfI1/CaQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)