UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/osk+tmN8x6hYGCFNph1TsgnIfcBkmdcoNQP8zPhvbE=' 
WHERE 
  key_id = '8a1abdf9b97d51c6fdf5bde6289212608a372e7d0f1d3ec4a932a890dcc37c5b' 
  AND (
    token = '/osk+tmN8x6hYGCFNph1TsgnIfcBkmdcoNQP8zPhvbE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )