INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39747989d332977e2751ad90e6f1f74f7cd7aff7fadaaba5151496d19fe27749', 
    'HD06oVAqK/Myij5O7EWpjtahuq3bEeU9er6FaxfLoWs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)