INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd227139a25276e8dc3cf979d2013b8a8eec71199b250d87c3929ca654759e3e7', 
    'bTExm7LlxASa4fj4buETVCGdGk7Owa0xjWRL/6klj90=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)