UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VFqBmFJnSziBUfmYQGVJI+3052DoqCvGDnaHJusQem4=' 
WHERE 
  key_id = '774f0e74fa13af9fd2e3d7110361811128888c19ce9a3168032fd96e88ea9467' 
  AND (
    token = 'VFqBmFJnSziBUfmYQGVJI+3052DoqCvGDnaHJusQem4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )