UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SEcjRdBD3fWKMWIFNTWOUfAilxq8jWGwXQ/IdRoyK3Q=' 
WHERE 
  key_id = '8c807d14efc9b46daa00d9f7462e44e54f2666019289c7f0ae19ce588197549e' 
  AND (
    token = 'SEcjRdBD3fWKMWIFNTWOUfAilxq8jWGwXQ/IdRoyK3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )