INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a270902aa74d604ec36c9d1c1a261f6e76ccd93ecaab5a79bd6d0f59afd0c7e5', 
    'YjpysKOdDhHzOLFA56vKhj85TPTz/kzaKUxsXUKTrK8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)