INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '953d7647e9e774dcf4e6ef4a77ca48a50858ea4d72232f97fbb6c244a5e73c53', 
    'XlL9R9693lRw/ZVd3BTiD9Y6A0k56N8aoWYNOr964mM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)