INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5840048065f7a62bae757fe0f48b6baaa92582efefd32bec05f15b3d58a6b56', 
    'JSD5JWtfRswrQX2VeYPpOxz8twUXa3geDjPqnF/cwLo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)