INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35736592ed036b16d6b81db31191d2ed55fb8d7758175af7cd7a652d8355ce6e', 
    'zl1nJhjaAaURsxnbXOS0xwczjWmb2jIo2cXT4oRKHEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)