INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3aeb700fad4f5fa9cfffdc65dcb6b4097be41237ba06ce86d55f901718adc9d', 
    'alHQm0PJxWQtcTJS1yVWkM6AfiHDNQKHc3cDZ/LpD90=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)