INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc91d9aa90f96cc464988d133056dad706d947bd503a276e5d0f11cec4913a75', 
    'nmGWGnp8NEAD68cJiwcfZfNK/ktqOqRxyNmjl1e4xt0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)