INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1048fa6fb99c1685aced1a851cc34704fd740fed8be7958905c43dc9192d2dc9', 
    'HrCq3UHubSwFc+72kPvOIhHLAa7DZu5EM32lB8BZsJ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)