INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd24033779a6a1eed1918c3aeb5144d416cd47a4ca17b7ac5cbecc2f624a0aefb', 
    'WMHnAR4iUwhJFwvqFJGGgnrROGqmU0J9Vi20m52QE+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)