UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VVp/6lsTzdmRP//UwJeWin7vz9aT+CoMHoDtOlrpSf8=' 
WHERE 
  key_id = 'cf193bd29b00e9a4236d71e8c9808d4ac807a38897decbbab12f25ebfefe68c6' 
  AND (
    token = 'VVp/6lsTzdmRP//UwJeWin7vz9aT+CoMHoDtOlrpSf8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )