INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac976de6cc0ccb56180ae314a2fbf7587bb2526e9d5e664f0a4576d61c788111', 
    'i6jDzXo2QLAC0DgZlHEOTzbEX6Kd1L/rQF8wTcDAS9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)