UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OVnSIew/YnqZa6OOlwlVblRIGN2OYYOD4x3uBchsrXQ=' 
WHERE 
  key_id = 'dc0e626fb02613e37c82cf78c61b3dd4583f80436dd657951d87afd1d2b19e63' 
  AND (
    token = 'OVnSIew/YnqZa6OOlwlVblRIGN2OYYOD4x3uBchsrXQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )