INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f3e31ecbe44ee8a7e260880d298d66b7352955ed98c1597a13d9938431b2701', 
    'SwVE7pnNltsVPdlfararIwXVDKbd6KuJUAG7FKTFPb8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)