INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd99c3fcc32ba827befc5206f98d42f11262188f03b05e119fcd9dfb1b39c89ad', 
    'cHxsavDWEVMYlrhCiazYO7bHvbL479/JXuAn0cyCEkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)