INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e881db3ce075ec144c4d97ab700f59a0d383930eee708150ae7b8b2ac6f34df', 
    'PxRVQcWT0+/wqZORI9Q6qlCTSzy9LkF9umsv7pmgvDk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)