INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1288f9f63f0d4636063b799beba9895c8e47a436c4daaec1eb10950f7fb44c0f', 
    'hGt0xWwgvlLmSGgKgi7fo7AiLSKAhKK2WPsOBrCTXlc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)