INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ec49b9a29c7ee5706db07562432c6d0fd9f3d4d7636557ef5d960b82cd3c45c', 
    'BsFUFcwYgmmO0ctSjZEmTC+0F80qukXNTqhNUaBvzKg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)