UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0WAI5KLaSYvG/hRzuSx/K0ebDodEZFljlvCPqnkRcbE=' 
WHERE 
  key_id = '1c1aa668485c13466fe3353f344eef439c1e8298a0be33cf08455e724a039b2f' 
  AND (
    token = '0WAI5KLaSYvG/hRzuSx/K0ebDodEZFljlvCPqnkRcbE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )