UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/JeCQxS1b811uftqHuhfd52fH/joPgWHBe6Yi4Emoj4=' 
WHERE 
  key_id = 'c3601bb608147c75b2fdbf8f6166ee06bf72e444d3a75f9bbf8011a39ce4e1c1' 
  AND (
    token = '/JeCQxS1b811uftqHuhfd52fH/joPgWHBe6Yi4Emoj4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )