INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f6a711ac5f50a14d2a9e12d40eafa345868abc271e68b4058d96c8a9a1d26dc', 
    'Ayi4pLDm+T3hN4PMGKCHsRxq6IU/Bdybtq0ncHhro6w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)