INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df5eb018df8ab6197fc3de110d50672e6953b4b01a3accda8b612247419004e7', 
    '9VwKmuMF0pVaByvZdWTakFIrkfaE9eX0bF6YVVJJy7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)