INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc638a2fa309a852f38e738508d282b30388ca812779c6e9ba761d0fc93a26a7', 
    'H8eQFdZVi/I3JxASqunSRauKtywSCqAaEX22Puv6rVM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)