UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4hUmK72hYXziDXmGLAilA35sh+E5CepJEWRbeVAXUNU=' 
WHERE 
  key_id = '36153bfdf79580d242ceda9daa18b13b7af9ca2f9123021afdf2e8cebdae8143' 
  AND (
    token = '4hUmK72hYXziDXmGLAilA35sh+E5CepJEWRbeVAXUNU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )