INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66c259d2e0159a4a2fd5be7af0504178f33046881fabdf501ae1aaf74e703c94', 
    'WXj2BqBu+PgAVlz1C9PEwp46HrMrxWD5R5NSmZHlL6I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)