INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e01c08b279fc60c4afad40815b271450c776b7c3d891d867fa2c02b9e764ee7c', 
    '/e/cR0zJ76mAWGo3oiMjSbMGK0yHzRPoX8bTTqDBWks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)