INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8be96c9e7d2079495ca2be75a6dfb84b302aa4fa5a4dac8cb0a3995342078b51', 
    'U3iwvcDyz1qYXhM6vSkd1L9bvBJ/mi64HgnGpssfLVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)