UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vhe71vD4UNOuekF/0Xopk8gz8Z1GfEDfaE4jzZGYG+U=' 
WHERE 
  key_id = '113a9c21630e179161961f19fb53505665d79e59d8643256afc18d13038cd0e2' 
  AND (
    token = 'Vhe71vD4UNOuekF/0Xopk8gz8Z1GfEDfaE4jzZGYG+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )