INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edddcbc66fb17b30814967956b87a7d9dfaf6a9a65edc8f08eb7b608d6c21bf0', 
    'SDjsvNfPh7PQiLI5m6jpzkBE3v3NHU1a/0QP408KpyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)