UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SyQCyeWrWsOs9yDAMPTaa6DsqUICQd6+Ttd9XLJoQFg=' 
WHERE 
  key_id = '7d86eaccc93f33f4546e8e2472c2b100beb6d14be2cd23890007cccfba03d968' 
  AND (
    token = 'SyQCyeWrWsOs9yDAMPTaa6DsqUICQd6+Ttd9XLJoQFg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )