INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e0987b3a13b9383e510df575b9eaa36a71a2a8e11c6e687b2a7bcbb11547bbb', 
    'nWFQ5k5u52fsJhhxy+8Na9rNUfOHLwySbHc0MRCapW0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)