UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w1FXK54yLlyTSbdcC+r38MBNrrk0CYuFGm09hSX1DTg=' 
WHERE 
  key_id = '8fa72587d72f2b68ba15515f2314d1189fdb032614e676e4ddc683d340e862c1' 
  AND (
    token = 'w1FXK54yLlyTSbdcC+r38MBNrrk0CYuFGm09hSX1DTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )