UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '68XS82SXpiUjhnRUx7cRSpRubBt5+VyTM77hmsIXsP8=' 
WHERE 
  key_id = '2b0ada72c3dac72b7aa0a151631decfc52980f6f99066589562d9e913fdbef4a' 
  AND (
    token = '68XS82SXpiUjhnRUx7cRSpRubBt5+VyTM77hmsIXsP8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )