INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be29e6f000f9327673642398b9d1d951648c24fc124d1d73ece84dbd00d04d15', 
    'v8vZSEgJjDH20MFN4pL9BiXnw4iolS0j9cp/ly3JCv8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)