UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IQpBbQbw/KO44TltxvzMcbFEGGOl6ma/hxbebrejPOY=' 
WHERE 
  key_id = 'ce43e1b13a3bc0e2325e61bd5a67cb439411da61d0f8a1886187e92073a09694' 
  AND (
    token = 'IQpBbQbw/KO44TltxvzMcbFEGGOl6ma/hxbebrejPOY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )