UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ozk4+Ay/ul9QchTXNSbqvRQof/p9PB8nStdeqqqa9Y4=' 
WHERE 
  key_id = 'd8d5fb9dd23a757c7cc5cf62cb9d0a8dfc277c094c23097a7ea0407f6c613375' 
  AND (
    token = 'ozk4+Ay/ul9QchTXNSbqvRQof/p9PB8nStdeqqqa9Y4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )