UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KTkwbqY/POlQhwQVN56XweVp8wsZiFdtP4SjGDPBgHQ=' 
WHERE 
  key_id = '27bd6886f79052806cecf5faf9e784c67326671e4d8057884a670a83495e8fcf' 
  AND (
    token = 'KTkwbqY/POlQhwQVN56XweVp8wsZiFdtP4SjGDPBgHQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )