INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88227034f9e4464830bd05e67a9e7da98fd0633ad78220afe178966546a05eea', 
    'ng87IWCQd5cun2dfxDkU8Nvk93GmQ3dYwjye9pOYeF8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)