INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cd1b2579c2bc134771b4dc1bf4f3abd806be93123e163e6f68e96fb3f7a7e80', 
    'j4oiDqT6hGxOPaW+ZzVluTHBz7n82sD3jT9sHXDMjUg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)