INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ddb95930a84ea336257758c47ce6c59ccc48236f3c3d5e026fc4e3ef1f935aa', 
    'zPf2PFTXUjFusFsDd0ypE7EpDx9xMdWkIU2lbw0/NCc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)