INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86ecd5b30f996a9ace5fa102c537d17e9564c53d38f740d63deb38373ee7ff53', 
    'iNaN0U7eg/39aGy2I8AGgmXojpSmgEv8/NI2XjR0Qek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)