UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '95IAVd9aCJ/U/M3Bm33TXxXgRLs5VUQTq262gu0InjU=' 
WHERE 
  key_id = 'f6a41883b12b7e6bcd213b2d5b8d9fd19b29e792938b3f6f9050278e9d3a2123' 
  AND (
    token = '95IAVd9aCJ/U/M3Bm33TXxXgRLs5VUQTq262gu0InjU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )