UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MSYd6YVQVnHlVxkyAZQ1/lXNQUiYAoyQf3abD4uvMAg=' 
WHERE 
  key_id = '33d29178435232f7b0ec3d027ed242785b64fcdf97ec4868f0e3e90c8c1b127a' 
  AND (
    token = 'MSYd6YVQVnHlVxkyAZQ1/lXNQUiYAoyQf3abD4uvMAg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )