INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79c98e694f539c17de87781096ad59557d8e13b4357fb546192d456f577d5196', 
    '6Ny6Xf6uImsWwPHaBK49C8lI8DG/v74QzUvic/rNvGg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)