INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d2b137926cd9e6f842e2bd4b65ba97da6ea9a2ce27e7711a6ac0f12ad26284f', 
    'OOav81inS8JrRBmuBpGeMuEeKWlekk7wXQtCmzBmZGo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)