UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LpyrK9A0nJeCmmbaLqBm1eJZ01rzGz/QFTpWi/Pf1NY=' 
WHERE 
  key_id = 'ab6f0e146ff424eeeee6ddfb0be428a1517b67ad5da1ac031089844f460e3104' 
  AND (
    token = 'LpyrK9A0nJeCmmbaLqBm1eJZ01rzGz/QFTpWi/Pf1NY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )