UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nlBY/k1ZOPCgvetNsgdrv6yB6FZH3IsAykxGeSUyEps=' 
WHERE 
  key_id = '02b00cded29a815db4d58db33d4fad3391ad8de1c525cd4a0b298b2356cafb6f' 
  AND (
    token = 'nlBY/k1ZOPCgvetNsgdrv6yB6FZH3IsAykxGeSUyEps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )