INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0c75c60a35e2a7b9b213edb102161fb7ba8b55af52ea0dbd3654a864efab3ee', 
    'CkEKMMO9WBF6Udoo9LjRwv0SRmZuFWeND9lIUT2wbfQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)