INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b08e8c559543b9c865762b34c4ad461e207d6df3fa405e6ee275ec06e2445d0a', 
    'OLg9ueNNivpllXRDwM8Vj3nuO9OZReWWkAz0KKDHIos=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)