UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rqnzx8Kvmqqi2t3/O/21OG3xR7R6G6NtHjh1Y4SqixU=' 
WHERE 
  key_id = 'f6aed9bb99c88dbddbb6a494c0fc9050e131e2b56876aacee9146b4b534fded5' 
  AND (
    token = 'rqnzx8Kvmqqi2t3/O/21OG3xR7R6G6NtHjh1Y4SqixU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )