INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d016c47b306d373c808cafb19848c9e795ae252d5dffd514cb34438d39cd7a6', 
    'hfZCMPhfDvY600/Su2OboC83YPux8dDFS8jnLx4nb+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)