INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49b4adf4e14a7deb76e8f4cbb85037b44422a6214dfe433b3f94cf004c980b33', 
    'XjYsMd8RZfWrKtxwPQhu7FdL7O5RcaJkHsEhE8iwiyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)