UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZJheYtjqXiy3rFLIUwFbEqB4/aUMsXRX5fzMGToNrt0=' 
WHERE 
  key_id = 'a54e113690515da51170c0c9a7bd074810775b1f072303348a0584e56d5005c9' 
  AND (
    token = 'ZJheYtjqXiy3rFLIUwFbEqB4/aUMsXRX5fzMGToNrt0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )