INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d95aeb137e2bd26194efedc16885d6b4c161f6ea2c526493fc07763dc4f2116', 
    'yH+ZzAav0B27tGO3AQPNq0xDO0E7xJKUV9EwN+hKnCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)