INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a72996023bf3123e5a1b3f8c7edba4fc534485bf631a07f710ebacc3816835e', 
    '3S5dkwJvsyRpO7ym0QvophfeA1JTMmSJVbkuzhsMsWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)