UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0toDHBXaSWfndyHF6jao07Hg7G5HHl3VAiv3rMgaTNk=' 
WHERE 
  key_id = '1c0c46e070bb38c95c3cfe961c018bf5cb97a49bb2e4ed93c4dcc76025476ca4' 
  AND (
    token = '0toDHBXaSWfndyHF6jao07Hg7G5HHl3VAiv3rMgaTNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )