UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'caSBkPR4kO64hunYVEbl/bL1x0HqzxMuPnExSPNsRXw=' 
WHERE 
  key_id = '0f9b87a518927e06c2e49005d60b9ac0507e693c420c8100253f7455dcd5f4aa' 
  AND (
    token = 'caSBkPR4kO64hunYVEbl/bL1x0HqzxMuPnExSPNsRXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )