INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c4777f5127b17da852597e7346374bcfc3c1b8f221576a9bde874f7d424243f', 
    'qgUuoQn8LnkGMHgVNpmL9N7kWscLGuWWo4qBJ5TCKCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)