UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XczVKndZyYvS03Kdi8K3KdXxB4nTaEWRkYt0HPxkyBI=' 
WHERE 
  key_id = '1e7d1a6e17deb088f3abeb9dc5a732764f7ed4bd50fa5bf0da35689eaf8b6c91' 
  AND (
    token = 'XczVKndZyYvS03Kdi8K3KdXxB4nTaEWRkYt0HPxkyBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )