INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b42ced02e0d7d5a67eb78a93d9bd344c7d92056bd8b512a1cef4a0932658faa8', 
    'IXHcfuWI9C0KA3p0QpRpOlQ0mOldiqMfKqGt5I0Mi9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)