UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wqU8dtp3AO9XPKJbbD/tFTb61dAqhNThh226gfG6MIo=' 
WHERE 
  key_id = 'a5d8065d71a0fdc32724da10a11c09f8c405f87dac9f35c792c59431a1a70917' 
  AND (
    token = 'wqU8dtp3AO9XPKJbbD/tFTb61dAqhNThh226gfG6MIo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )