INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b46a60b0ca23ea37a350a562c458cf8ef8230e5a387c3ec05306fa9641fef47a', 
    'uezfTxTXizClzqoLbdNIhZw3wfibpQLT1BaMjCl6R9o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)