INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a602e4235458135646657c641353ec2871a060662dababca8c05c2343e24e1fb', 
    'FhQ7mNp5FCs+hMxnTl5Ql682ZZw4KrurAVLWHqkPHJc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)