INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86374e6ce7e3007aa34a9ab68a3bcb99f0dfee5014b86c29affd6eb764c48ef7', 
    'PiU+dNtHgGAU18a2RtKmSmjroYYOFwyxGrgZZOG9dSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)