UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Imr3sx0kgTIOv+oJ5lcLrfzGJ5QcOuFVn62depX6Lwo=' 
WHERE 
  key_id = '0c5df4198dc7dc6ac577aa1966b962529131667477969d8f45a11ecbfb6d40f9' 
  AND (
    token = 'Imr3sx0kgTIOv+oJ5lcLrfzGJ5QcOuFVn62depX6Lwo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )