INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7e157e92f96a16bf8631de80e9716f11679bfa112a2f093ead8ce79611e710d', 
    'd8D/FocnWVV6SW4rDnPjsW8rcUfQ4rYoSc/bS9480sM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)