INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff8ed2d3dbae984883c8e6b9802392d979ae5f0425a1512fc4c391e67f650f17', 
    'Cd0t3/7fMMJD0T6rEtvPxfQ9zrGg4y5wm11+Zznaspc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)