INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5894398b6aab875e8eb01a1f808c2a62a924bbe965261b8be493d22c21642c58', 
    '86or4HK/G6yQts6rlpFEkWNk8EbYSc5rcKGvv9QTokE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)