INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f98d6a5b9ff1288fff3621f08801ba5244bdb498712545a247ca5859556822f9', 
    'cTTsyPksO29G8QIigJtCKCcTWSqRQxmnJIs+sForidY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)