UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8uOAk+vEiGg508RqWK0EUHGl2Aaa7C+psS4c+4Bk8sM=' 
WHERE 
  key_id = '34f8b9ab9546a8dd9bb719f900bcb3db8f4e7432949301305a37fcd0723b21de' 
  AND (
    token = '8uOAk+vEiGg508RqWK0EUHGl2Aaa7C+psS4c+4Bk8sM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )