INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '147862c2e4fc550ab8f74dacbd98f81ce4dc61ccee6b3fcc9be64a02640c3d98', 
    'pijU5zblPVZaIqLzSZNwVhA0NIcKUbyR2vd8qmRclCo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)