INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29b99a48d43162ea081ad2005bd6ee49ecb991997134acc38ce8c73cc5e19ab7', 
    'ptLqb7zEv7C2ugeeXUxtUVC8KW1iB4O2vYfV6d9Aoxw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)