INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bd6eda5c823102e6a4afb1e494102225d72e71195c5cbf2af17bd44eecff40f', 
    'egJHxQQh765sfOF3kb0RN0dyfF3ed1lUJUdZIgKPSdo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)