UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1YeWA9LgKdJibF4HPXv7zJZJBu353N6DCSVXtySC6co=' 
WHERE 
  key_id = '9c8280f4db0cd1af8042457129368bd4008c59f753b5f723992fa5e244604d7d' 
  AND (
    token = '1YeWA9LgKdJibF4HPXv7zJZJBu353N6DCSVXtySC6co=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )