UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OdHpjNAwAEVqbfOvdU3IrdsDSledXrluV9P5uIsQE8s=' 
WHERE 
  key_id = '72ef0de6d92996a143b5ee6076984a42a3feba4457b351dbb9e6c5917d2c2862' 
  AND (
    token = 'OdHpjNAwAEVqbfOvdU3IrdsDSledXrluV9P5uIsQE8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00038