INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec91bd305ba6627d5f656ed377912dff9eea7b62ad58d9d306ec7837e015d19c', 
    'oOHgozoJaVJvSAfnD463uzykHQJewU7bnrkProXdT9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)