UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XfXmL6zdvIvesQUG1ukbkHnNRF27AkCfuj7/qDojQG8=' 
WHERE 
  key_id = 'd1ca9ae95bcd28e06efa115bf2c46e1546b4088d6c38359b91780e890431c40e' 
  AND (
    token = 'XfXmL6zdvIvesQUG1ukbkHnNRF27AkCfuj7/qDojQG8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )