INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3479895e23483212ca461eb70eb91a163f2537faf9a3e5a838f7b314e4f4a38', 
    'IdMA9cJU5BOf/65xjkRGo2SeblIHIncLXeHGA5sHxuw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)