UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mamXTjFSP51pnJiKVF/Nx0TYpKwb/oYS7oVuNcmknJc=' 
WHERE 
  key_id = '64ad5960359ebc8d122ab5d27bb7d8511a953d9328903e920b8c84ed98133573' 
  AND (
    token = 'mamXTjFSP51pnJiKVF/Nx0TYpKwb/oYS7oVuNcmknJc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )