INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03cbf67402a7273d1bee7d444f0f0a95313a50659c8b118a05aa596aa59ad644', 
    'F0iGop6GSwAIrH3TuDJPsxOzO9hs2UjW92R2WNci4bw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)