UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jArLeijGjPluTQ2taku736x3gYrjA2z+G3sQm1xDUPE=' 
WHERE 
  key_id = 'ecccf34e09c2f3623a2f67095743ad1224f576e7d713bd95f8ad51933239c76e' 
  AND (
    token = 'jArLeijGjPluTQ2taku736x3gYrjA2z+G3sQm1xDUPE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034