INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c99a95f9a01585a1cb1a2c61245d5593b11eb54bc17a8cd8f7ec16f53260752f', 
    '89z24PSUNbnDJ9RCUgwYc27TzBW1GHepK79J/3MJ430=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)