INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '670e2219ae655f360a93090cf153434800d4a9d7526dbbfa989f01e653765020', 
    'DkQRkpaGM2SpUo8wunc6gK8iG0WeePm4dcZjLEfzyyQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)