INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2746ce826a55886e8fd061ce11189929f58da90492b5d5e72d1c60fcb4950cab', 
    'sGwxgCjWZOLbuqvgPGU8K1ncqsLnmUvOTZHk96kevU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)