INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88cec90a716940dfef8787d217f3529b475f6fdc328dba435a5ad0b98fcdd0a7', 
    'KCdvJliWHqQkthDgPNQ7SZ6dng56KJqDWsliE6M7s4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)