UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZzM1m7fQhuSMTOgV/zGQUYUwL+tqi31T1PSRyOoR8sg=' 
WHERE 
  key_id = 'd989a2f5063f34e8a693db2c99a6ad46fa5260b3171cf886d3d60da879e98110' 
  AND (
    token = 'ZzM1m7fQhuSMTOgV/zGQUYUwL+tqi31T1PSRyOoR8sg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )