UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mvg9iQEfnGmLrCMlc2JDoN76dO5wk38fdpCZsxfbSWs=' 
WHERE 
  key_id = 'e577eb83c6f0929a0bf4c150b3e42687e1c87baeeb29aee82a653bc394e65ff6' 
  AND (
    token = 'Mvg9iQEfnGmLrCMlc2JDoN76dO5wk38fdpCZsxfbSWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )