INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdf3229b7a5305a6a69bc2ccafc5e07522fc7e0c5c798a81b855dad84946939a', 
    'tsTSUzCZlNjElFWlGEHd+iphrNCuj0M0TyTTVCqshrM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)