UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zGC3Co8/JakWwYojhVak/LeE7AUyKQf5I/lXYzWe7tk=' 
WHERE 
  key_id = '80bdef6bd32fdd34489100ca5d0bdca4447cf5d7b959f937fedf2d3d04554b69' 
  AND (
    token = 'zGC3Co8/JakWwYojhVak/LeE7AUyKQf5I/lXYzWe7tk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )