INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c1cf486a6f9aa81c0390b7b1323b1c8aaa1be398e163ada08626e4f2ce4705f', 
    'WrsqC330JjPSfVi3jHd9S6u87SAD91RExvWTGJOk3OE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)