INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30746e740b0ec148717180e3c0faef41799a81e847b607bf97cbfacfc90b85bb', 
    'A0aFF0TDH+vkbhpoa3QDYYfxwOW5MBbRRNIo66FF2/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)