INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52d17b7ec72928c01c8e2741b19f3c416dcfc11e5f396e8b3376e9e52846a77f', 
    '9KOwLFQmXMs4mLZLM0MLmwO0eN/9pWdv9BC8ZKVCFr0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)