UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AkJ9KGqZlxQ8TY/MtB5Xz2sx0HprZQfnpGTGjcJZCv0=' 
WHERE 
  key_id = 'a90f2628c172838dc1ba423a8d760b6098358ab02fc1bcf4f68cef9ea9ab5e2d' 
  AND (
    token = 'AkJ9KGqZlxQ8TY/MtB5Xz2sx0HprZQfnpGTGjcJZCv0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )