INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f49048041769b2ba81377f118699467e91fd3e15db3d1e975a250c217541282', 
    'trp9p1ExDlEFePZro+gGMPqv995g1FXD30OW6NcJ8KM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)