UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VMxoiBO1vWcR9tyOP7GHBoiER0yc+D0awhrL61cdzuA=' 
WHERE 
  key_id = 'cc5b46f2eb0c54e7eb067b8658b4d74b13f60e04a6b2dbc3c5e6437f24baefa9' 
  AND (
    token = 'VMxoiBO1vWcR9tyOP7GHBoiER0yc+D0awhrL61cdzuA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00042