UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yj+qezBdgkuUlHNO5iHYMqhpkCH5Bug1VwsGKcc3XbQ=' 
WHERE 
  key_id = '7589359c660b0e88234bc8e2fbe97982e6525b3d81a013a097ac8a5dbf035730' 
  AND (
    token = 'Yj+qezBdgkuUlHNO5iHYMqhpkCH5Bug1VwsGKcc3XbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )