UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BBdV4WTi7wAPBv8MTA3x8gZD+v0FXvJmjG0wy8QL32g=' 
WHERE 
  key_id = 'b5792cb5e7c1c0c9e8cb7c7682848d8f9c8e0a46adab38c4db0f1b8d580bd5aa' 
  AND (
    token = 'BBdV4WTi7wAPBv8MTA3x8gZD+v0FXvJmjG0wy8QL32g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )