UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9HZcktcS3QM5girXEXAEYWy+3Ju2Lk/pZynRHLQhjsw=' 
WHERE 
  key_id = '790e5b4520af1f759101b45138751a545cdb05913b4cee460103a179e9b82dcd' 
  AND (
    token = '9HZcktcS3QM5girXEXAEYWy+3Ju2Lk/pZynRHLQhjsw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )