UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WYVPhKKvwZ6tIQvPWr4913CE8aVtwQhJ0W3ME0N7bGk=' 
WHERE 
  key_id = 'ef69eb3b62be266d21c56ffc448ae450d2d2f21a4601b3393e4d1f4753a4f5a8' 
  AND (
    token = 'WYVPhKKvwZ6tIQvPWr4913CE8aVtwQhJ0W3ME0N7bGk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )