UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'didezciJ+w7iC4PofeOBUlHb0meaK9tPSTMC+Wv+sQM=' 
WHERE 
  key_id = 'c052510a0b12a024d4b87cb4dce9ff655de8f982a9776aef283cbfa2cec3e172' 
  AND (
    token = 'didezciJ+w7iC4PofeOBUlHb0meaK9tPSTMC+Wv+sQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034