UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pqUIxzkX54x/K4JTMQOD+TRAJmEvOFDg+i0vRt1bDAc=' 
WHERE 
  key_id = '10e79516f26341f82ffa1e0c96b2a055fe9b1dffbab8c8aa4b76a9cf1a405460' 
  AND (
    token = 'pqUIxzkX54x/K4JTMQOD+TRAJmEvOFDg+i0vRt1bDAc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )