UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PqJYPKviYUEOunSSEcryX8XUusBSa9XixcrQcX4Sk+0=' 
WHERE 
  key_id = 'dbba42e1fa955a997badf31d3983b1c896ccf5d96b179c8cf54e45e1d934cf4d' 
  AND (
    token = 'PqJYPKviYUEOunSSEcryX8XUusBSa9XixcrQcX4Sk+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )