UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HvRD8VRTKbtTK4+bwA06o7Cgl15TCienLLys+2gPldw=' 
WHERE 
  key_id = 'bdabcf50e3b04b930ac235c34dc634dc2e049c4b54386ae1b1d58047fcada915' 
  AND (
    token = 'HvRD8VRTKbtTK4+bwA06o7Cgl15TCienLLys+2gPldw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )