UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+AYUy+0cG+ckOiek5W3d0KAqJvo6MHbIiRr0xcIfHUc=' 
WHERE 
  key_id = 'c7099abaf21b0e21bf23070d1aeccaffff8bf9beb2108cd2ff0a6fa2cf627efc' 
  AND (
    token = '+AYUy+0cG+ckOiek5W3d0KAqJvo6MHbIiRr0xcIfHUc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029