UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ttVqA+ApX7hznBN0Bohs4YTNhzhx9hFjP58Wpdsw9J0=' 
WHERE 
  key_id = 'b88b33f5f7806a9a4e00c92191e61e1aa772311781e3e39d2112af42b546db39' 
  AND (
    token = 'ttVqA+ApX7hznBN0Bohs4YTNhzhx9hFjP58Wpdsw9J0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )