UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CvK59iMCjunIZr5yfDrkAtXXxZarSJM5VaQKhMy4Hl0=' 
WHERE 
  key_id = '5f2ea688c1a5461dc4f08df4e46912ca83cc6fb061b9133e81d7db7826f60615' 
  AND (
    token = 'CvK59iMCjunIZr5yfDrkAtXXxZarSJM5VaQKhMy4Hl0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )