UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ns/tygJzFXo0qC87ACvlQmWvm8+vJM2mr1ZBJfYls+w=' 
WHERE 
  key_id = '690301d2b2f5ec243130d7d99a68267a9c7e8a9f8ac3c1a723dadbbf332f4ffa' 
  AND (
    token = 'ns/tygJzFXo0qC87ACvlQmWvm8+vJM2mr1ZBJfYls+w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )