INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6d68f657a80fd79b98aa8384276dec5cdf1533c7afb18422182a8682e3a1ee9', 
    'GCFWXgS47Mm95PNx11/XvDKc97NamQGPVcbPspdSbY4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)