INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf93d594b090a47e7e7578552efba1816c328345a6e544873fb1d136622734ad', 
    '2FMWznAngAls4yeWBknWGtB5ocfEdTATYdJZOYuzrBg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)