INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a2d3a1c2958b3df764219173e44a6171c7a3a882b2b057748d12c5cc3130802', 
    '/VqBe3xxTpx5Uzp/WLGpqxhMDRH0ZZO0lZrhh51kE64=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)