UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OtlzlGwaPVhaSY9d5Gc5Ql8IKfP5y0Od4WC+vmYirRs=' 
WHERE 
  key_id = 'b05080c4dd08a26427f4d34625b6603d5cf4d70aebc3e031d870fe3c61bdf17b' 
  AND (
    token = 'OtlzlGwaPVhaSY9d5Gc5Ql8IKfP5y0Od4WC+vmYirRs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )