UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kXcvMVzgy4EFkc5Hcwd1XDZwy4XhU1GtvfCtVd9Hbfs=' 
WHERE 
  key_id = 'bdf3fe8da17f00c25bb7777db388b0f4e7efdb348858b9ba6de1c0e4535cd08a' 
  AND (
    token = 'kXcvMVzgy4EFkc5Hcwd1XDZwy4XhU1GtvfCtVd9Hbfs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )