UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+5DS7R4HbXp4fsMKrHlap89NvnKg6iaH7Wquc5z6Puw=' 
WHERE 
  key_id = '7c0f93a18a581854d4cfe329ae451490bda4f09fbf2a17288d80d99ea47bf3bb' 
  AND (
    token = '+5DS7R4HbXp4fsMKrHlap89NvnKg6iaH7Wquc5z6Puw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )