UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SU2U5LqbSjgtGK64p+vYJVZwYGl+0RQ5jLSjpF4HGYg=' 
WHERE 
  key_id = 'c445652e97959e8f1e417ce3f6cde9a2eb7509ac7bcad13816ca3fbde5a5a595' 
  AND (
    token = 'SU2U5LqbSjgtGK64p+vYJVZwYGl+0RQ5jLSjpF4HGYg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )