INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf5040e167fb1ce8b857789081b7f34a9bd2a9c7d279c9f6d6737b562152724e', 
    'Ec+YW18JuR/e7DNixXJvgBgqL8HwmXGsKORAdCOWGF8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)