INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35ef289c0d73138cd0a92631e854b27a275bb1f1170a36f69a813e97cdd4e6dc', 
    'tivxUTSITbPDaU1fkGACbi6iuCJMFHvP+fhiKURP+O0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)