INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7eebe02a75f2e24a0b925f775430409b96de92de86832146bf03766a5ea53e2c', 
    'k5RX4+HyXi5aYOOork1yCqwegnnTBZoh1iDu0h6mklA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)