INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d2b01bc0af8359b7ac80bdcd4eaf90cca55cff45d56ecef94f17503b6190da2', 
    'jWVKvpqoy9BNbPOYgfn6E4K9prfGZCoNCMLBrBwCkV8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)