UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2mgZsp0Jpc0huGZE0CS9fUIvnSdx5rebMDm/5Ezi/PY=' 
WHERE 
  key_id = '84b446d054870ea058d0cdae385ace4dd27d75db9aa1225a7224e5eb0268dced' 
  AND (
    token = '2mgZsp0Jpc0huGZE0CS9fUIvnSdx5rebMDm/5Ezi/PY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )