INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b74683a2ce65773f79968d82a4e948f71cef8038c6bdc245eded545af6e0c876', 
    '0b8M0diwqJd8npi5shW2Wnd5iKILpqvy3BZd3gHOkaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)