INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41b2380264d67d0c6e110490cc624461d27b95b46bdbe2299af3ff31fd5da453', 
    '7jIEkIHiSpzbRIxIrno6gXhWWNp3/WLaJoxdmB0MxfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)