UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nw1L2i7fAEwX8IGNzuZkoLnfRPavvpyO9DaPet5yuR8=' 
WHERE 
  key_id = 'a1a2a27a815832e178228784c76f885a59c09dbfed0503bd8de1b2b18d64bd15' 
  AND (
    token = 'nw1L2i7fAEwX8IGNzuZkoLnfRPavvpyO9DaPet5yuR8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )