INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f53b9192aa7410f8d532d410d6bf698e0580e786cf41b608eda588e81412cc0', 
    'MVaIuk5suqTSrCtxEVEOqgCbYWj8QVtXnFv6Sdaj3l0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)