INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b309d59eadac47f3a7181df8ea0ab77c63a457debd3c67e52414873306e13ad', 
    'SPkDVJqWN0epTHAneX8kdTs7hkhGlOHOIUcVSaD6ZNA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)