INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3731202844525cc2989e4bebc6187e303cd4b09ba86182bf52fb8c1d1098857a', 
    'R82WMee27odZd5CwBY05SSVH6j3+9greu46cX32lRpk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)