UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k+HGgOhHC6J2qQhg7KmxS/FaRfVQSVHUa9n8HGnUoY8=' 
WHERE 
  key_id = 'c97fd65882ef062be0d4fc3e723d7edf0033f3f924688c626b2254cb7e5b238a' 
  AND (
    token = 'k+HGgOhHC6J2qQhg7KmxS/FaRfVQSVHUa9n8HGnUoY8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )