INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ead558186a27aba768300ad4343adf5df344da03c40201b082998cb5c65bba3a', 
    '9x7MW9x55Yq+B58dgIt80eKL+3PKQf5GZjx9cxJiz8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)