DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '4a688ac1556afc3ad4a5d7a390f249962e63707349902ac737fec9b42569b6da' 
  AND token = 'jb+fOZKc3C0EnTjq/5cSLlYgiC+LxNanpknp+VX/seQ='