INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0db7f3e5967751f8ad6022ff3aa901d3cc8d3a56b35f457e5ce1ac5f7caa050', 
    'KWpbp7P585IdSCLYIBitqbs3O1PXnpvFof5RW0F2HzA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)