INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '828e28edc542dca70ca27c111d38262bd9ac196fe826f3ca457f2e9519e0d930', 
    'QOI2qNqSwKgWmABaBSSed1XaJ/6dT4oDWy/BszAGwdo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)