INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a04ae394bb231eb481c70f90d4d465303a66c510850bcee2b94d0e8d9e54d9c', 
    'TbOnFMDEwq9ce0o10zkotr2AXGZVbiYQ8i4CijT5Gag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00087

Result

int(1)