UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DEgLC1D1X2HN+2p3UzxQcb5hl/M5lQlGppbTTZ+aBcQ=' 
WHERE 
  key_id = 'c9508c08d9bcc6c63531b40b845f1eb276bde608fbf80a11eab6f21fa96c6d32' 
  AND (
    token = 'DEgLC1D1X2HN+2p3UzxQcb5hl/M5lQlGppbTTZ+aBcQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )