INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5ed030c5f4854232af903f672d6962cef0a6977931f671c379a946c325291f8', 
    '1GLIp/29Ym7Qu4TgP25uNZpvImyxi8Wkf4uoMY8F9gI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)