INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a2ce1201aaed2b97c4c388f2f97659ba8f553e48a0d70b816dd9c01229cce10', 
    '1hUsKuEwxBiaaliXle1J9vZyKVkeRdAEWMblxTR74OU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)