UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JYzGwT/uHex6QOQdKeMGZbNitx8Hxs5/PmSJnje3uGQ=' 
WHERE 
  key_id = 'a467697bd0dd54986851bed43d737ea855811f9fa1499901c3d5a6dca1a2b809' 
  AND (
    token = 'JYzGwT/uHex6QOQdKeMGZbNitx8Hxs5/PmSJnje3uGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )