INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34ceaa15326d086e079575972743bdc9abf8f5b5b634520c6075e97ebf278dde', 
    'OFvm7Ld+oSw88rR9ZyKV0BNN2QWSHy86qhR+oExfDEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)