INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9102498720747cd2086095901b66bcea9f2e8a0272c12f2bd1b332f21ab0db09', 
    'kPjKVm8XrHqZJc16aJbjWWUjA3W4y5UpBoESADx+J+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)