INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fdcc1783cc826797e8e677534395a0092eb05e9eef4a0cfed35d018403dd999', 
    'RRvRbyfPCEEh5p2M7iXz7jMrhVN1QDB8GamoPWykgIw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)