UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fx92k2s/pIKokDPZZBgvo2Ep+d8ClLtin3l5kxuc35s=' 
WHERE 
  key_id = 'c920e877dd748d9d921d6eac4e6fb863a1c320f3c2f90c5035828ef38dcc5a5a' 
  AND (
    token = 'fx92k2s/pIKokDPZZBgvo2Ep+d8ClLtin3l5kxuc35s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )