UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eDdYm0e0cCnmPKqYD1juf7zKZ+zcPNDthojgVkOwxw8=' 
WHERE 
  key_id = '67fb8e8fa308db4092eed3146ead85c5778d2e7a23f76243c0d9b388ed402332' 
  AND (
    token = 'eDdYm0e0cCnmPKqYD1juf7zKZ+zcPNDthojgVkOwxw8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )