UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A92fYe4JNtp6d/1yYFDgylaqqPTSswr+/HcYryava20=' 
WHERE 
  key_id = 'd9d2b59e4bb2f04025f1e9c9e49fdd82472788d253d7d6d2fe20442db863db81' 
  AND (
    token = 'A92fYe4JNtp6d/1yYFDgylaqqPTSswr+/HcYryava20=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )