UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/LmND9jij9qSA8LB2PDzvIoT8/+6y/RG5Ie3YnhexYw=' 
WHERE 
  key_id = 'd2b827bd0e83eedabfda7c776554c43781c22b561dcddd1915f4bc3717bc7c89' 
  AND (
    token = '/LmND9jij9qSA8LB2PDzvIoT8/+6y/RG5Ie3YnhexYw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029