INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c66e4c49be36674d7cab8beff4e13101b8589bd35ced914866365a516fa7945', 
    'qZ+Shuofu8jXqac/NjACXMlTyKoVPlPxvnXhfTh5jyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)