INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46488f72be77964d23e9adcec372b6d095fac024f8b518249b308201008ba2e3', 
    'QwjuZxAtAHvEjMa8t5IWYv65pXI1TILLJjMHCXgEG7U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)