INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91aa01297099d0f1affd606aceca0b43268ac864e24bb38e1fe2b7b4570e5833', 
    'fjvJpjog4PC6v+A42W2/4U4IHnvefIvrkMQV17Iabyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)