UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'be/bhOsMAPGTg7OZA9hiJprMM3IBosxRzaSrqVRR6yg=' 
WHERE 
  key_id = 'bcf78fdefd1d3294a79472f4b8a54b34e0147b2e5981af759d4b257610b9a379' 
  AND (
    token = 'be/bhOsMAPGTg7OZA9hiJprMM3IBosxRzaSrqVRR6yg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )