UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KTYMueKopk7SkKbDDNX0BBQXFQFinmxEWfEhXLBiPhQ=' 
WHERE 
  key_id = '581ffb64a843b7eefc1056447e770f64504561f43a4e6435a2e292460dab8187' 
  AND (
    token = 'KTYMueKopk7SkKbDDNX0BBQXFQFinmxEWfEhXLBiPhQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )