UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3HwT1/883SDXyCQoAGCYi1xcu/Tr4aagFnL0cbkpu4w=' 
WHERE 
  key_id = '2d1cb5d3b4c6dd13ec2228f5d95374334dcfb6037bb1ba10b5d0f5471dbc77c9' 
  AND (
    token = '3HwT1/883SDXyCQoAGCYi1xcu/Tr4aagFnL0cbkpu4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )