INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '639605ebf61016515c460df7f16b2f75c543c55addf311f36f8fe063f8e62e63', 
    'H/VKNUy7yC8XV+pRoov2Bh4JsSyrqTymc7B4CcBVYGU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)