UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LFR6QMFBSapkGqjudYe0+ILcT3xN9aasVhKFy2MijW8=' 
WHERE 
  key_id = '0e3d43cae5f188fb34fb76cb088830e8298a6054dde0ff424d75a06605a6786a' 
  AND (
    token = 'LFR6QMFBSapkGqjudYe0+ILcT3xN9aasVhKFy2MijW8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )