UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jCR9z0OuaZvGH2ruqElCvfF0Ao0iOJWs8+xisIEAEwc=' 
WHERE 
  key_id = 'd5b7ae4bb9ad9e4df02d245bedbde0c2ea7bebf3f65c084b57e81788c76eb0e6' 
  AND (
    token = 'jCR9z0OuaZvGH2ruqElCvfF0Ao0iOJWs8+xisIEAEwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )