UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v87yKLnPYRrDxbYGwffFxbsmrCF6r3LWtyViXpDVdCo=' 
WHERE 
  key_id = '4f3e07316ffa2a0e63f8fe07b3292ef967ee7034e558da08a3bbc7561b55caf0' 
  AND (
    token = 'v87yKLnPYRrDxbYGwffFxbsmrCF6r3LWtyViXpDVdCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )