INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f19ddaf763397c5215697db82555e1581cb94e892f5295a5d220268d454bab92', 
    '8C/eZUJRFuANexmhUJHvhC8SyIdcHOSaemL3AnJoCnI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)