INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02a42221d0cef8a53297b305f5d7320b6efe957fddf34d0049c116ea5ffc141c', 
    'aZtVGHdM1plJNKC6QWLvrpEgxPNSNYFMHUHAyNwy+Zk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)