UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IUNA5+0ITpr6BaVJL/0DbCR8xjfzACFcj9rN5atc1bM=' 
WHERE 
  key_id = 'c0fa8d1a787078e28ff6a4b9a791f958f1b25f3920cedd713ef1710b4195652a' 
  AND (
    token = 'IUNA5+0ITpr6BaVJL/0DbCR8xjfzACFcj9rN5atc1bM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )