INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8cc7164cb054b9101fc458aa1e1aec7bcb574e7be228814fc01c13fd083e857', 
    'LkVFj6x+1Fckgso5hEc/LT6DGf909xFBYb98xFla5kQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)