INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f65c47cc22942b99fc8edd5600364a3bc88e48611fa40588cb7c12b80037229', 
    '3YiISSNhJiCPg0cWkjAPSQLDl9heQroU3XAhSWSV2hI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)