INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88b27e30722c5b2b39991be1a98f2df6070e65972d1c38108a533bb64c132a08', 
    '99KN7V0YgAywhnYbTf1Q3QDAc+MrEQKf+zUd02W7SCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)