INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd830a17d539f4bffbb20f134441ca1b6f58f5a5d6646e5f8a97a72e583b4c43', 
    '6x+wRqJc6VMz5QzmNErOgZa+1SYNgLogl81gfvyCFHg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)