INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca27f69de1d1a5008fe75ad85593a29317894df2d35fb7897a3991c96206c76e', 
    'AI9k+86dLvWIoDC1TmdUTaoPKrtyg6J5BQKQPuzUcaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)