UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6yQec3d/5MbHcBTo9QGYkPPbpnHC5l8/YKoldcBtCzw=' 
WHERE 
  key_id = '87ab9907626197633eae8f0c71890ad41f83d3a521b6db057fbc96f605177fe1' 
  AND (
    token = '6yQec3d/5MbHcBTo9QGYkPPbpnHC5l8/YKoldcBtCzw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )