INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d7c9df2437cc848c77fd26c3d0316687ab301c49ba3fff47a794baf43e11fb6', 
    'Q6e0i59t2u0zDqqL9F8xYNDqh+QdoXxQ0C/rEFoC8is=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)