INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a41b9d70e35159ad7c6c80d22cfb55050c136d65b827188a1527c189088fdbc', 
    'tVWSwL2CG7aPMfs8XezX22WXEvdcon3WO0jd1A1RjxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)