UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pwF4nBZy3Q4yaj+8ZV6sf9hc8nOtrEN6rRR0Lri41fU=' 
WHERE 
  key_id = 'e9d3d999f69096b3918200d3637f4157374db650d6f0f977037a944fe22dc221' 
  AND (
    token = 'pwF4nBZy3Q4yaj+8ZV6sf9hc8nOtrEN6rRR0Lri41fU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )