UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AF1X3aC5ppSH/EWcjdo4x5EjVyjfvLd3Z6athhl5FUA=' 
WHERE 
  key_id = '309e64afb53968079528fc4742ca8abb455ae7b4539832bb4778e15b6d4d932d' 
  AND (
    token = 'AF1X3aC5ppSH/EWcjdo4x5EjVyjfvLd3Z6athhl5FUA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )