INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcc629457898f6ad836a3eab9967442925562deb7af324d7c25df20794cca8fe', 
    '+0k0wov/2KAZzzYZBp/qyLr6yL6m2SOWTwF3EsFqqXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)