INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e856c7cd4865848fb86f072a3b25862d839026db4b9f20bab99e8d06884427b', 
    'oinTb28VGfXYrsw4GP10wjajfezNFTpdCA3NmAf3uHU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)