UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x56gbX0U7Y0CXQ1AeIr1e30DOOVRhCGf/w9Yr7mtpYU=' 
WHERE 
  key_id = '919f16686ae0274e5f97922b268dadeff3c01e8639d72c7a2df180dd92737eeb' 
  AND (
    token = 'x56gbX0U7Y0CXQ1AeIr1e30DOOVRhCGf/w9Yr7mtpYU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )