INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9535359240ce0e4a5d0117018b814c6aa9db89484493c2ed1e3ebe75f802276', 
    'p+FYaYvUVWGdGoddK4X5jIr/XD8yPVJJZ7Vkm/dESW8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)