INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72a18e619aa777f1e6bcce58465a9f6f77d4e68599e292e59e33d7fd38121a39', 
    'tTd0xXy/QuhR48tr31VDvkbjYiBcBWTQzMF6Uom3LHM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)