UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HVi6xIgk9DI2P979m/qOsDCdJhvSfr7yw/M6cANGX2w=' 
WHERE 
  key_id = 'f625a35e3cbe7aac62afae7f7f8fc65b83fb66cbaea995b2e3c645965320e5f5' 
  AND (
    token = 'HVi6xIgk9DI2P979m/qOsDCdJhvSfr7yw/M6cANGX2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )