INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d5e010602912066ee491ba1a539058fe5ffd31b72b47589575ca2701929c414', 
    '3SqMQTpa5NCrowGza0dMXWOerre+0jTsuCKY6POe918=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)