UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8/y3BZVieupqIWiL3uHklB50G67y4CIz2d66/bXdWqo=' 
WHERE 
  key_id = 'e31d64d54bbb35230223f167a42db34bc613f56c5ccb1c56494e29c47c7797fb' 
  AND (
    token = '8/y3BZVieupqIWiL3uHklB50G67y4CIz2d66/bXdWqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )