INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e4947860b18881bd5cc3ead1ca1d3f43fd787842a85a405c3ffc2ca6f2a4be7', 
    'R68eh+zlAj3bJ3cenvNezyGyhozTEkN6Lih3kS4SkR8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)