INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4975b7960e8bb09c61cf9838eaa35116d645bf430cf5c7f1382c718cf9cdefea', 
    'asdMw7FZTARHw1u+oQkkjIhK4UpDIitlQK/hYGui7Ts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)