UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F1k8LBgVE+PPMjY0qe+BzLpSOX+A2YoyPVdp7+d14BI=' 
WHERE 
  key_id = '1db440d0cd97c6f62e92ba9f99109fb5ee3c3e86f80ebc3b80afa538a1dbe60a' 
  AND (
    token = 'F1k8LBgVE+PPMjY0qe+BzLpSOX+A2YoyPVdp7+d14BI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )