UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X6Ui8ASnJOoGZCkSUKGe+T2MksBzY9DkoI++YsvkAOE=' 
WHERE 
  key_id = '2177b35814ec1c5a3177ff83cef078286d5974f67e2e296047a71926e1ead6ee' 
  AND (
    token = 'X6Ui8ASnJOoGZCkSUKGe+T2MksBzY9DkoI++YsvkAOE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )