UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EVROR4Bfs9xot3vo1KVO3yQPcujWO79UFJ4r3cmPcXA=' 
WHERE 
  key_id = '1b89c687f54fb86a4e2480b3df9e4ab8c9ac89576a431572c1b44fd2ab55507c' 
  AND (
    token = 'EVROR4Bfs9xot3vo1KVO3yQPcujWO79UFJ4r3cmPcXA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )