INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd834901dc72cd735119b5e06db87df1f2857428f74c32f34c887d1f229dc09db', 
    'Y319J+PB0ZCQ6RG/Ex05D2F0v89t49g1cWUGmfcQ8bM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)