UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oi+hMThxLVIYSls4VVQ0TtpZthNxYy/unZmLze2+XTg=' 
WHERE 
  key_id = 'f57dea56821f5366a57a05a39e07af90d990958c7efa575f70ad5b6477ec4205' 
  AND (
    token = 'oi+hMThxLVIYSls4VVQ0TtpZthNxYy/unZmLze2+XTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )