INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11c4345d8c8caef62d516085da415eca7a807a601973dd3d807e3459c415cab8', 
    'drV2KJdzOH4iQ4v7OtCrOL9YIGW0HqM+WEAd27UfNXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)