UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G84jbHnoEAVDCGE0pQk+q1QYm9RYSaG/MRobaAsYolo=' 
WHERE 
  key_id = 'a5fa3bcd9b99c48cc177e57f0ba09cbdb0bf884f7cab4d79c2b69e6a990e1933' 
  AND (
    token = 'G84jbHnoEAVDCGE0pQk+q1QYm9RYSaG/MRobaAsYolo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )