INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a1479ee1ac37c7ff72644073680af52556cc8319eeba0f8d2168c5569f286b8', 
    '8JO29WmkNRb+g0N6mDxK2DjaiFNheCfk9Thhnz0j25A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)