INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4bc0c8dac8b57cd76a71928d674d40e625c6713b4d4e8f35f17a30ac2e61f93', 
    'W+Say7BbHf4/AJyKt2WK9acvFdjyQ1rCym6gk5j51nU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)