UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CP7+34TNIJS2RD0ozrauuHDX6Q9brgVuGCGqCycI0uc=' 
WHERE 
  key_id = '10f39035404f3ce33aab353754184a6bb0759daa94556712abab6530e8bd97b3' 
  AND (
    token = 'CP7+34TNIJS2RD0ozrauuHDX6Q9brgVuGCGqCycI0uc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )