INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31f5ff7aaa5157b748c5dfc5732bfa38e127e3151cf9822994fb35d60584059c', 
    'FomsMZ2j9wYnorp55oU9L/JRo1Rba33YU+NAAHWD3PM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)