UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tnLL7v2jjNwqwiHe55gxkMoPxC9EZabkzrFsyPosgTk=' 
WHERE 
  key_id = '70320eacf045ca6545113140abb26809dbd1cdeadd9594d41c3b601281e9652a' 
  AND (
    token = 'tnLL7v2jjNwqwiHe55gxkMoPxC9EZabkzrFsyPosgTk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )