UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E9oLfqVMvYNdWRWRQFRGG5hC6LsZO7b6/gFu0Cz1hdE=' 
WHERE 
  key_id = 'f689c34ecb1d0d7b21156d32d8f56a6890a45bfa93f25fccb3b1a24aaa85fb57' 
  AND (
    token = 'E9oLfqVMvYNdWRWRQFRGG5hC6LsZO7b6/gFu0Cz1hdE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )