UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CndFaJ80r/RZSOhRv0bA2tSZ72AiK1I9oOWya+jnI6c=' 
WHERE 
  key_id = 'd979e94a670de0eb122aa069f5ad753843918fcfc758e0e8d1fa6ff74f2b27e7' 
  AND (
    token = 'CndFaJ80r/RZSOhRv0bA2tSZ72AiK1I9oOWya+jnI6c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )