INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88020667fbf7a0dcfe6806c3e9447e4e961bd2857eecc841c90840f335678eb5', 
    'MfyfYyEv1MqRebS+OE5rBEEYsxPqYfaOHc1aIGAqjys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)