INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5bd949e0afd173a0b3265cdfc911959f4eb4e34866adcb19c71d1d5ef05d39b5', 
    'RpwRk6ZmpFLkG7mpJTK0rYiK+kQjjPo37M8NY3W7HSg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)