INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57a7dcfd981ecc3f15b6053dd9d3cb5a6186e7573404d5d4e9a8aedc1e086e32', 
    'U7K0Jjbb2CQRPzw+IeQFJQw1Tcm26mMz2b4su7cF2h8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)