UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v7QuhgRUZkVO4IABx1EKgBGhYKD5kF3NBRonVKS0zxA=' 
WHERE 
  key_id = '056021b4c3ba7fc1715c592f30ac41485e804849753f435103a03cb01f4bdfc0' 
  AND (
    token = 'v7QuhgRUZkVO4IABx1EKgBGhYKD5kF3NBRonVKS0zxA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )