INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a041c028aa876ddd5fc38549aaaca13f3b8a0e27cbefbb5f8247272035c652e', 
    '4DUNr+lqPKOTEBA8UECfmPXn6BwF3EVuemrFmZC7thE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)