INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae3d66cebd07bfe1b32ffc2f03a963ee74d0f31223fb08789d3f7aaf731e32ea', 
    'rDOMmoTPpokeeAnV/GSNPJ2X2MD9I0fmR4wlH/Q8sXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)