UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H/16yOnHc9PHryzmtNGv/qUuYQifakDX356oG3zFPtM=' 
WHERE 
  key_id = '714aac813dff196705c63751c26e61247ed4dd34a7763f3d5fee4364dace2689' 
  AND (
    token = 'H/16yOnHc9PHryzmtNGv/qUuYQifakDX356oG3zFPtM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )