INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5224dd1431b3635e3cc656f04466002f5ca0ef223b0e1366ea1d613b4bccea96', 
    'U6DvVtGlyj8awUNDHo1hEdkpDaIMfi9A8EgCVfUa73s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)