UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZeFsL+GZw7N+LPsZ5ecG/O+JfC4udenIlsExKqIYhRU=' 
WHERE 
  key_id = '1b3efaad33d6ecdb47abe26f9f2fdc444300da375fcb97b383dc1e9fe6705ea3' 
  AND (
    token = 'ZeFsL+GZw7N+LPsZ5ecG/O+JfC4udenIlsExKqIYhRU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )