INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e625ee00d6f4f9c9eb3da687fc03ffcd66dad5f5a97f617dc50baae95a409da8', 
    'T7jsdI9mzN7c4U+wCck4BDXwXM1HcpSQUglEKgIxTsU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)