INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3448a566d58a19e452cdad40154cb853e079d12433805192825a36dd69479b85', 
    'IHVNEJUNaTu0cbUwdRE9Nhe5lx4ByBNjFGI+yCfbBpE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)