UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vGqbBFlVdDjIcCbq/L7ytkcJIuGJMpebW5klZrfcH/Y=' 
WHERE 
  key_id = '610348b30fc13b3a7e124d5f102e3e7b7e07424d356dc526542b12b713fac9d1' 
  AND (
    token = 'vGqbBFlVdDjIcCbq/L7ytkcJIuGJMpebW5klZrfcH/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )