UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0kzNryt6RObx1mKtkBVQCEZ9lUdPtd4sLo8Gtcs7pcE=' 
WHERE 
  key_id = '45ab4dcdcaef1c087775044a941466280653d9446eeb9877109bd14b502f0b4e' 
  AND (
    token = '0kzNryt6RObx1mKtkBVQCEZ9lUdPtd4sLo8Gtcs7pcE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )