INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '328ef8323ee9321482ddbb6033b4df493aab1cb97feb112eec833bf3656a5464', 
    'lLBx5Q4B48Rf1qzlxRdJ+ameM14wgyMGxyiJfKdjkZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)