UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SXBcu8Ja/EXP481xxSts2chkOVzs3M+s4By4brtrHIA=' 
WHERE 
  key_id = 'f296c2a4f285924abda2355c58cb8ddafc37fb345cbfdaa18c8442cf56c9dcfc' 
  AND (
    token = 'SXBcu8Ja/EXP481xxSts2chkOVzs3M+s4By4brtrHIA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )