UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YkasvKJ1X3EPbcKePsXRpHhuxK5vFVGfbiNGNIUZTFU=' 
WHERE 
  key_id = 'deba1335e5da417c0b86be572fc1d253ac3c87e82ad56e41197e846b3b619c10' 
  AND (
    token = 'YkasvKJ1X3EPbcKePsXRpHhuxK5vFVGfbiNGNIUZTFU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )