INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6516a3597f0f9d2f1803cb776f46af33aa415e8287c98ce1d41a76b588ffca3', 
    'EpVhJEKDGhB3puXhjMML4fR3jG282MelEdYTM0PeG6I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)