INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a03e272637dbb5fcc5fc9ba6853d2b34cd4358704a12b56b9102bdeab1a61ad0', 
    'u8u8247bu7uAEppjVYtIgHDOdX/yVUWn/HqaYpYNrjc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)