UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aPP7+Y6agVvdUttzp98qlB9eC+sIynko4WIf+SyS1vg=' 
WHERE 
  key_id = '1c420c59ea52e9ecc183b0088a560031c49dfebcca13ba4dc1035e2ec5ab7de0' 
  AND (
    token = 'aPP7+Y6agVvdUttzp98qlB9eC+sIynko4WIf+SyS1vg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )