UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'msQ7LAnPL0A9XSRMkN0Hp0W7HsLyTjgfNnD2YxH1R+Y=' 
WHERE 
  key_id = '34b719a0b48cfc83d74a9c2af408d6c8b71bc11100caf9908887ea66bd292f06' 
  AND (
    token = 'msQ7LAnPL0A9XSRMkN0Hp0W7HsLyTjgfNnD2YxH1R+Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )