UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5npD5q4u5DJ1/s4rKSzZiTYLVQUDpr3lGtPCOzYvIMo=' 
WHERE 
  key_id = 'aadd317dce9a7d37a12b7fa453d3c71b539f0bee3bdd2cf1ec09d64eb940f19f' 
  AND (
    token = '5npD5q4u5DJ1/s4rKSzZiTYLVQUDpr3lGtPCOzYvIMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )