UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PAOlrCoo79URhXUrO/ShzDrKk9CnQ15UwR5vtZ+wnn0=' 
WHERE 
  key_id = '72a8c0cada65b5d94f9fbfd595d92c28c5b3f0e450a807ca7844d908415d100e' 
  AND (
    token = 'PAOlrCoo79URhXUrO/ShzDrKk9CnQ15UwR5vtZ+wnn0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )