INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77604ebe999453dede0f37f47dd9b251a28c1a4bce16b18f5450dece266d92ef', 
    'VrBwL8qu0lWOd2T3pWoLhXHdQZRqDJyYowbjvvTm6CM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)