INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41fca96b1fe90767d8d1a968b934c33a2f3f9360a2e510de5e75517a4e8266a6', 
    'MTTpXfIV0ljvqf6GFNiWts5s2MB0gXGfPqbk0tSW/b8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)