INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5524bdd491a77440a4be909fe7b05384ce7e990493c1864b41215983ceca786a', 
    'aHDTfMMRXTlVDyFnODMkqHoM3vsrbcNn21SOR5IwUDA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)