INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '902c3b97fe74749b6d7ccac283d4d3552bf458d883a7c57b610c8f072acc6306', 
    'DkbcCpZZ5YZhP8BJqLYYHkbqSicTb2iOn0Gpno1cH2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)