UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U5YqXGkDXJngu2rCTgpI75az7vNYNJ7Izlw/ZmgVV7M=' 
WHERE 
  key_id = '07d680d7404b3a103104205ecfcbbd806c12a07e5729795d6f172dc5b670864e' 
  AND (
    token = 'U5YqXGkDXJngu2rCTgpI75az7vNYNJ7Izlw/ZmgVV7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )