UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ccum1UvrIsmCgsNBF2jbMJoVPlUGGp1U91ftpd6viZs=' 
WHERE 
  key_id = '01fd70623d98e7cace34b3d471ff9122047aa395bec72923e42f770517640b9d' 
  AND (
    token = 'Ccum1UvrIsmCgsNBF2jbMJoVPlUGGp1U91ftpd6viZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )