INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cca6cce660078802f7d09ad7f20692e973383818350d0f1d773814d734285807', 
    'XfMHRQBNszyNIhQHxHxvhnNe/Z5LGv7C4HZNUca7t68=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)