UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QOn5m6+rOF9kdZc16lJqZqPXYMbESnt8UhPPEhiXGC8=' 
WHERE 
  key_id = 'b78784c2def2784613f433fe09a5a0b5afcccb6a2eec685b10eb1b90f8f5335a' 
  AND (
    token = 'QOn5m6+rOF9kdZc16lJqZqPXYMbESnt8UhPPEhiXGC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )