UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fnonDtQWd+EaediXSMITEeOBshfStQ6kejPbL5mOGZI=' 
WHERE 
  key_id = '3db2f8e18cc8d9687cdee9c3e192a4204f139939305b1ea8309390d264d7d2f1' 
  AND (
    token = 'fnonDtQWd+EaediXSMITEeOBshfStQ6kejPbL5mOGZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )