UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XIhucEfvyqBj7+n8Av6DK1E/+wGD0b12QfdbXNyH5+w=' 
WHERE 
  key_id = '694fc5180e64b5aa91f02343d8d5cbc11baadeab24b7b9ef5fad1929f4008786' 
  AND (
    token = 'XIhucEfvyqBj7+n8Av6DK1E/+wGD0b12QfdbXNyH5+w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )