UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DluOVZIGaqEERscLSOIuN42J6pDJ/k5ebzCC/t3jczg=' 
WHERE 
  key_id = '238c0c8de662e3778f7a00ec3a94a7720ce19375cb80567eefd22cf7cf409be5' 
  AND (
    token = 'DluOVZIGaqEERscLSOIuN42J6pDJ/k5ebzCC/t3jczg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )