UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TRfg5PZ/gdbMikw3cAVZgwmB6XUcTKnDA75aEM6Xx8Q=' 
WHERE 
  key_id = '61401f0e033edff0d423de4376b154b5558ca3b8524dbb311c72349ffe9a770f' 
  AND (
    token = 'TRfg5PZ/gdbMikw3cAVZgwmB6XUcTKnDA75aEM6Xx8Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )