INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8dde71e727e56b10249ec4f666096cbee69ebb7228332d2e0657061cb392f669', 
    'KKBJAGFVeZX3MkiPGZaZabFafbhc4scg/Ki2dPI2FAQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)