INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db0aa9a55208f0f76e06af68bfb056241e1801c3153681003cffdc38fbdcdbd1', 
    'fK0PKPTFs4GwRLDFU6zXv9jQwT2jywe26VFTp9qrWO0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)