UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'prIwSSAm3JkwmbbN26JalhClxMhiuGju9IjkHmfCGsc=' 
WHERE 
  key_id = '0e19aae900e3695d99f30a14a833670d3c427811f95b31bd0b8fc51d29306512' 
  AND (
    token = 'prIwSSAm3JkwmbbN26JalhClxMhiuGju9IjkHmfCGsc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )