UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0+GXyQwRa0I7phVg+PrQ1Ar7mCDQ8PQOylAdbWYFuaw=' 
WHERE 
  key_id = '0cf95785b2fa60ac5960e03ef27f1767a0a8a45e0092027c0bcf9c488d351a33' 
  AND (
    token = '0+GXyQwRa0I7phVg+PrQ1Ar7mCDQ8PQOylAdbWYFuaw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )