INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d9a45acf841f2e6b1da3408689a206114d37afc17500d1fc8e9f1fa40a739ca', 
    'nW6RJDskGJnjspyjMEdjAQP77sqKbnQmdm6ubS9Qavg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)