INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76f945b87e66419328b0c25a9a26fd9d6383260bde07a522e749c86e8e2f8040', 
    'AXVKQ45JwaAB2M6OAS5xCSU12+VEY7RvT5xNQSFoeiU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)