UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ry09JGHN/PoCgA7oy+EdqmFPJTEkzaSC4On7qiV5ink=' 
WHERE 
  key_id = '331e74844e11a52206bf3a82c798017c66ce093a15774778de201db520a38e76' 
  AND (
    token = 'ry09JGHN/PoCgA7oy+EdqmFPJTEkzaSC4On7qiV5ink=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )