UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'spjxEqZLDQMgWphH9t4wkVptpffcWW0cRQi4WU2LBfc=' 
WHERE 
  key_id = '84a3a3ec3b9c7b3042dc326de833177c1873b009674080caa47a28710a0e1972' 
  AND (
    token = 'spjxEqZLDQMgWphH9t4wkVptpffcWW0cRQi4WU2LBfc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )