INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8105357e6ea723fb6916f83026d0140621bd5785db4e8985059d364a04887f1b', 
    'PyWjG+IZV143JWIudX8uWQFZSQfk1kbpJUR5N3Of8Us=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)