INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ceeb50e6f12bae5c47b7aa0c5a090c7593af4af9198b99f8c85c32a030996e3', 
    'gCTv2l+UdNXWBQCFyyE5Hl7GGpCg5y/34tx0huxXe8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)