UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HXgD2NfYmg9/Xxtz7LgMT4gSN1waVuznxSmXR2/A8iU=' 
WHERE 
  key_id = '7d99d532d872cedd3e4fa49dd5c91512671b737edabd8fc5e19107387894fbcd' 
  AND (
    token = 'HXgD2NfYmg9/Xxtz7LgMT4gSN1waVuznxSmXR2/A8iU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )