INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '556f7a7ab112f31ec52a2a81135c84ca962130b913bfcdc207ca712fd5ca685e', 
    'Fucnz8IN/YQYzvNyLXpkYpdOHngKWUj3dn3LPL0ligA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)