UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dzu6NN24VHG/RTwQ8GtE+6aGoEn/bq49kVIKHcOtexA=' 
WHERE 
  key_id = 'af7953e4231d2ab7c1916060e20fe29f5e3714ae3b2a5d809cb7f700e02cda3d' 
  AND (
    token = 'dzu6NN24VHG/RTwQ8GtE+6aGoEn/bq49kVIKHcOtexA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )