UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A6zQfnZZpVi9USU/tjFN+klrLnwf3MtJAT6tY7ceBbg=' 
WHERE 
  key_id = '4408c1de07af5994f24f6ca5e754601c4261523ca1a0948a93f23cb460e0723c' 
  AND (
    token = 'A6zQfnZZpVi9USU/tjFN+klrLnwf3MtJAT6tY7ceBbg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )