UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MSd9wNiQv9I/LK/7tqQG+Q4N/gGhCWAU2emwfiDtzGA=' 
WHERE 
  key_id = '33ba10d71c581f42f912842c27382307bdcd49cf8ad564b9b1f2dcfea6e1be2a' 
  AND (
    token = 'MSd9wNiQv9I/LK/7tqQG+Q4N/gGhCWAU2emwfiDtzGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )