INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c7953a8191c730947b0cd5d21aef15d90415e3df323ad0f44a399b021acabf6', 
    'I7WYkUA1cYp/nK8nyg86v4sUjQJSZ5L+/pOzH9XCS1I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)