INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '496af3e2dd75ddc530faeff493ea0acd4e7a741ee35737a9d84e2f1f1fa68f3c', 
    '4YDzoYcyKr+9jrljRlV0pR5VIbM1gmxj+PS6UH38NE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)