INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d6c949201f7804a9c89cdbfe6e9c860f636a82536cb8a5a1adf4e116aab0325', 
    'mv5/azrarF8m+ciEwtnFyXssSWuIc7+uPMEPX33ehsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)