INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a5dce540c7f495b1ea54d788e703657614fdb260f8ebbb2a512cb7cf367dd08', 
    'mDrJzIcsCy3O2LkTG/rP9jgkBZUYqC9maW2y1MHvzps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)