INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '17f71508ca067337eeed34c1e667f6f7d6c4b66bfce5625bb43e65e4b4ba71a5', 
    'l5A0mCFxmIPDOdaJi46VlijWWGdwUOr4l3eDlOID7B8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)