INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f089581b4adf45f8d84b4eae1b028a194c3b88db67761860c0f27849084f57dc', 
    'uLiW6vwU3RuJTBVvR6IOwl/GjZSBM9tuaT/e8HKATiM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)