UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eOmSpGT6LGnHaKkBSHUzVS6SB/XMaFCehiOQQeyuJBs=' 
WHERE 
  key_id = '0aa33b2daa01368838dc343247a30d18f4af376a465055f63cc48177e8316eb7' 
  AND (
    token = 'eOmSpGT6LGnHaKkBSHUzVS6SB/XMaFCehiOQQeyuJBs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )