INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9eabed979e8e0690f87819a6c6562921a38780d310dc00504f95dbfb5d2fa9a', 
    'so2v+pB9Jc/0LU1DNvRu5stblGrV76qd8zhl1tq4q6E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)