UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eYgaDAJxhckerNJ44KxdBZvM7n8au/oKvIf7kjDT314=' 
WHERE 
  key_id = '2e08a1bfc17787fe650dacd60341d4b296ed10b39cdf0100177d6880124fafdf' 
  AND (
    token = 'eYgaDAJxhckerNJ44KxdBZvM7n8au/oKvIf7kjDT314=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )