UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Hl+M7ZndeU/GFwxcHqjk2jsS/VFzd0jV3stVJYkCi8=' 
WHERE 
  key_id = '96ed72cb2aaacebc8e69f69afa0d7615a8fa370f064ac2da70aa40005d2d8402' 
  AND (
    token = '2Hl+M7ZndeU/GFwxcHqjk2jsS/VFzd0jV3stVJYkCi8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )