INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc28e46c151dbacdd360838eef04340fcce1cde7064784470307224f33cce8b6', 
    'GUDkr+Dxk6vYUoRZBzCwvWaati8/nivgS4pszwUiby8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)