UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZZgcfhnWSiqtGReZmfXBLciuytu/UBs9o8maLnLQijw=' 
WHERE 
  key_id = '02863aa90f53d98379040a2fb86dfd86cbda8122b99c9b984f3e3d30c9b44173' 
  AND (
    token = 'ZZgcfhnWSiqtGReZmfXBLciuytu/UBs9o8maLnLQijw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )