INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c77f67dc5003a5aa4f67962fb61ac2938832e998c810abb5d65927d1275a9992', 
    'F6z6N4nvoXRPnpJhpBpQIz2hOwL2PqWy3Q4yBMSNAQY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)