INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e1c261fd2bc6d43e47db2a7defc6ee0ee2848f4db4365cb0afc57034817578b', 
    'QxVaRzDF9e6GXEBkLzL/Rd/BgI3QqQ8WUEDrtrLAPDI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)