UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qR/XlRxTHOOcN6a8Qc23P5aMEDFNA/H03EzZUHCsWVA=' 
WHERE 
  key_id = '91dbc4a5cf4fbf8a92724fc3b6d857bcd4973bf159390f947ac9f1ce9ac5f59e' 
  AND (
    token = 'qR/XlRxTHOOcN6a8Qc23P5aMEDFNA/H03EzZUHCsWVA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033