UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9ny/6FmSSZOFOLPtqAw8cQUMFJdlK1nyYBTToJkMGKs=' 
WHERE 
  key_id = '2e44bc243482d3b857cde9e474e086a0bfb9094f0ad3f14665c98b73cc271de1' 
  AND (
    token = '9ny/6FmSSZOFOLPtqAw8cQUMFJdlK1nyYBTToJkMGKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )