INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbda35a862022c2f25e840ccc253db38509135189ec176186101061bcadf1032', 
    '7kUuUymEvJb2+6jEjNjK2QF6cJTomJ/yXriRtgYbuuY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)