UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UZw9kaP4nu25rZRmOgEG6P7SyJ4KmVwoq3H78Q7ThQg=' 
WHERE 
  key_id = 'e4d649ded1bf4722bc0392ea258d30caeab4ad530bcf028825d12e7b08fb99e9' 
  AND (
    token = 'UZw9kaP4nu25rZRmOgEG6P7SyJ4KmVwoq3H78Q7ThQg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )