UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AOsXJXF49YDv2N/fTbMPlRPYp1ibNn3rIUY1ZPwRtDw=' 
WHERE 
  key_id = 'becd46b914a55859e43fd823582383139c45cfffdf7621d0a3108ec353243222' 
  AND (
    token = 'AOsXJXF49YDv2N/fTbMPlRPYp1ibNn3rIUY1ZPwRtDw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )