UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pLTuraGi9kzPvJr1VFHeywhqs1dqIRLV9WzADpRBfbM=' 
WHERE 
  key_id = 'aac0965e9bbc96c516eb3fe74eb9f3edb409da3bc0909a035c95e8dc44576c41' 
  AND (
    token = 'pLTuraGi9kzPvJr1VFHeywhqs1dqIRLV9WzADpRBfbM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )