INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79fc54cda1d95ee2d1c9d6bc938f042ccaeca65948c7dbda088f362dd46d0e5c', 
    'rTZQc4oe3wXthSELmlzBWjs8A4zOQdbzX/HbgeIP91o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)