INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '690b39ff826b9550bceb36dcf60282f8c7cce05a60b5eb6ac3a190fd1eb25f39', 
    '4/sG18MjLQsKZE8DSM9R7fWWWixeW9Ldk8UxvCpza4A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)