UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CCNmA45Jfuvx9/lIgn/aDg8lKybQ0zpGPey04JIwRdw=' 
WHERE 
  key_id = 'e0601cb4d0a4733ca89ae524a56782bac5d75f2d48a7e044804dd8bf717b25e8' 
  AND (
    token = 'CCNmA45Jfuvx9/lIgn/aDg8lKybQ0zpGPey04JIwRdw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )