INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd41baddb518d2a89c2b16b561cde0d7aee572712163af3c31639eed33ec35301', 
    'iHXmKcKQweTT2wGHh/ICtUjUecqyubSXmoqYPU3qRoc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)