INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84e0397d70077d3512727efea5ef3e5163878f5b71033517e3be68c3ffc82d16', 
    'Bu7oBwTToWJ2uTukwJSFWP7k1Qn+r2KRj8mHLInEblY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)