UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rReGLy9X8u5p6aZ/aGOP5D/7xQEwruF4YgCfplZg9lY=' 
WHERE 
  key_id = 'b82fa40800ab4eaafa4bff67c171e7382d4904c5554863c983cc4cd51f6c393a' 
  AND (
    token = 'rReGLy9X8u5p6aZ/aGOP5D/7xQEwruF4YgCfplZg9lY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )