UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VE02odWcmuaURjIjTbLvT/OeciVB0fDCEbf7JTeR/xM=' 
WHERE 
  key_id = 'd587e4fe476b33fcee022c8811138123a3f1318c9a9d974652f587b22f799f7d' 
  AND (
    token = 'VE02odWcmuaURjIjTbLvT/OeciVB0fDCEbf7JTeR/xM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )