INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5eefe8248b4d4835770d948fe495aaf8031abab90aaef633e7726af7aaada07', 
    'JQTbMdI79Mo28pUfDpl6C4EUDKVWzhbYKalfRhYZnSY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)