UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QL+2Z/EVHovYSAXF/GlhTC8YAC2f8lQAlAGLoSqOIZc=' 
WHERE 
  key_id = '33fa5adcca1d1751db370bb9d012410ccd6ca031dd96d90845207d3819d11303' 
  AND (
    token = 'QL+2Z/EVHovYSAXF/GlhTC8YAC2f8lQAlAGLoSqOIZc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )