INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '501e9796d691f6050737c1a04e68dbf1382c76b0ec06eb33a368f8e2d23f8815', 
    'Ce0icU7V7TnwcxrYlAT6aTDcXKgEXVhQy9fBBf+jnbY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)