INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a1b2b1c86c2b88e8a0f78c3357306cea71a011a946b4adce4570aa8ecd21f89', 
    'ByZrpQSWyA5B8mF7SjZJSfGd0EWURAxOertvhfafCE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)