UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8B4s6xICvKuWglmSyDrAvX85WOzhOORPCeFHZi/aI48=' 
WHERE 
  key_id = 'd0b844d63961ee3f15219205ea15a00f0d35b4cfc657e0ac774059da3af5be36' 
  AND (
    token = '8B4s6xICvKuWglmSyDrAvX85WOzhOORPCeFHZi/aI48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )