INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ae3226b7b8c9ddbd5317f5300dbb461c2e9ea1093abeda8160424cc5d4aabeb', 
    'gIQrZKxFOwukIuq9siJ+zOXw8klCWHstLE2jHcRhYII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)