INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da48d2680098e9636bf378d81fb3b74bf0879a57fba9922cf3c3c078a17b2aed', 
    'E6oOvqQNzyhpiJx8ZxktMbuM41u8Th1WylfJSN5inSg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)