UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hWDmMNvyfYvOuZ+bkJ9nn4yFqdtOpy8HPk5qbGiKheA=' 
WHERE 
  key_id = 'c69885fda7c563a13c51cade97fcbe3003501ca6f3384ae4f8c47315f20493fe' 
  AND (
    token = 'hWDmMNvyfYvOuZ+bkJ9nn4yFqdtOpy8HPk5qbGiKheA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )