INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3366b3ba682994a2972103d1561fddc1ce6aa677446ea2eb93b38bf317b396f1', 
    'UDuzIaLq4+iovhbuxZ7IhqvHVXe7jjOBryC241bvpog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)