INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8de0b3525b57ce773463092c0681d67cebd73ec3ca366ed1d8c2246ff6389ec3', 
    'FqYvt8sQLPq4YoXCGhlP7TARaAyML9PpqLo/ki94+h4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)