INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0df66eb2df5c94a817d2f4ea481c3d9d508dfb12cd406af1352ab3e848698f6', 
    'xMYe0Gbqo7aUwgXTfZDZPavw9ZJ7KNFXBhx+Q62Jhso=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)