UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wZ4v+HhNvEstcWR4kUUcc7RmQjWN+nLol7MMXhJZkzk=' 
WHERE 
  key_id = '1cf3554d9f5e6020f14e8c8e90f6d4cb3158f1543b2fe2f71224363f25c67729' 
  AND (
    token = 'wZ4v+HhNvEstcWR4kUUcc7RmQjWN+nLol7MMXhJZkzk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )