INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbcedb2e88a711cb1a5fb4b4ece5036cec0e37da2fb4e427ca16e1d5775b1606', 
    'a2jWsSg2C6XEniN3wLmPwlLm98tEiUFHoA+fY2csnMk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)