INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cdb5a8ea8438b8d9c467926d650079cf15f72c5c1697dfec78690484b462eb1', 
    'QTK/b8wz9Jiunor23sYUQNXK61qtVacyayIyZes6dFk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)