INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da9230d625405fa1665fd18255f59a9d0e315e97e0b394e621df9ea942f615ee', 
    'flAAjiTr7mQLFsmVh5IswWQNOfLB9ciUZPHgRYCp1+E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)