UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LSfF4v98yWCNZhhLF29d/pg+0gidEa+qOm1V708jqxE=' 
WHERE 
  key_id = '35f6d0e5c3fa7540db0ff53bd4cf1d9c3f385552939ec54fd40a34b19787e237' 
  AND (
    token = 'LSfF4v98yWCNZhhLF29d/pg+0gidEa+qOm1V708jqxE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )