INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '252429d4bfb81370a50d8cbf5e3279b483fdff4bbf1da15364b28891d146bbd0', 
    '9aDKb0HwKCqecOwKtFoqq6zgkQITCCzro+JYWJKY94w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)