INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e6c1b2cf98e7808675eb7fa1a6b47284bed8154ee15c325a96a1d99a964b335', 
    'pPHcMM+69+BL1VKUVbKox5z1CKI2MH8umfHGm6XyxSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)