INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8acb4544429ca8e368510da9c09fe007cb43e5d3a6f3f1f1d3a1151291192af', 
    'OPcBFrVUlolkajm+j5QaWBElPOpJM31LeW8ZXst/9xc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)