UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZKm1BMF6C8I9sZGNeUlXv5hUccPPcaxova4S1QiZtOk=' 
WHERE 
  key_id = 'ee8a702ac40238caf210d5799c49681547a17966ed3fa40d4f656859ef2b06fc' 
  AND (
    token = 'ZKm1BMF6C8I9sZGNeUlXv5hUccPPcaxova4S1QiZtOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00051