UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9rbMJt/bDHX/edgInL61IKOkVSQx0aBcnyT3IQ1YmH8=' 
WHERE 
  key_id = '5fe112210d424f996f55a3165fb9491fcf4825f0b9daee29a4c4521b7c8d1ce6' 
  AND (
    token = '9rbMJt/bDHX/edgInL61IKOkVSQx0aBcnyT3IQ1YmH8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00046