INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9973180449ca33a5e3fd4b2294b55cf27bdb7d0a0d02583459f69a0df0334e6c', 
    '40wvwJlcy5X13ntUgFwoQl/QBkigfhsUs0I8UZH/Vg8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)