UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fzVAvpWquotGPlwoMceeLaia5nRBfc+nCbiVfvqfcM8=' 
WHERE 
  key_id = '2901445ea423c2000588780038747c9ef46091bad34b805903267c760037c741' 
  AND (
    token = 'fzVAvpWquotGPlwoMceeLaia5nRBfc+nCbiVfvqfcM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )