INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9371bc78b7eafc42c32e66f6ca6cfeb203bd61e795d0364cfda06f78edb23d0f', 
    'bXldUOVIwOmYVSrDr+8gUqPjj8XI/ohHuwkS46JwsUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)