UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WJOu6XPUuSZtEEyKGDJld+ZCeqnYy3kqvIW43WKVe38=' 
WHERE 
  key_id = '149c3b2fc59268b9df2e41161d431452f2112ea2777f5e7a93cb633e13cb960b' 
  AND (
    token = 'WJOu6XPUuSZtEEyKGDJld+ZCeqnYy3kqvIW43WKVe38=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )