INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed3c9c8185b26265dd734614d5f5d247304d44e747ddf46055c57ef5afe47ba5', 
    'BCWWG42zHntpCLWRE7vpAyBI+sQBMJ4bbaSDWP45jGo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)