UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GFMfyQ8fZpOJgSy6+MaL3O7CKnTdgHbrJ+uel4Zbfnc=' 
WHERE 
  key_id = '806635fca330e868cbeff9bc3ad0ee0f7a18128af1c5855054b771f7eadc00b5' 
  AND (
    token = 'GFMfyQ8fZpOJgSy6+MaL3O7CKnTdgHbrJ+uel4Zbfnc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )