INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c94b87f1f15e73fba5094be71a4fa58801413fcbf4a45db9252c7bca4183d32', 
    'IHgoon9k3aA2VBH96LKvIbn97i2ookRl9Va0hfOU7h0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)