INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ae09b9f74d0c75f88a3673235d51a98a97dd659878299550c64593635ed335d', 
    'HNx0E8SnQOfQuEVKrNrQ/2GV9gUeWuL4tREkOGZWCiY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)