UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j+mb0z4A/zvuPtdXWX9PrIKtfEAu78NBUCLLlvkM8Yk=' 
WHERE 
  key_id = 'e971b6a68e0914e7c0958ee6c885687e11a39e2735627b2c3fcb1d15f4868706' 
  AND (
    token = 'j+mb0z4A/zvuPtdXWX9PrIKtfEAu78NBUCLLlvkM8Yk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )