INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f19df21a116d1b97704716c221e2027f4238f127b687ea98133b7240cdf8bd9', 
    'a5ftIRwW2vgi2jlLVHNGtL0A7j22CqQu5enz0vNdg5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)