UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'py6+avKNWTnOSc3vvPUDbDiTeo47d8yDfXGitvv+tmw=' 
WHERE 
  key_id = '4ee7a3aedd5017e8e412c6aecd3ac438dfda265901ecd55cee05508496885b27' 
  AND (
    token = 'py6+avKNWTnOSc3vvPUDbDiTeo47d8yDfXGitvv+tmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )