INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31e7ae19a4550e38fffd8f72d1024f016a219f01731da2fc39fc0d0ef395dc00', 
    'LslACIwStl8l9DLOpx3RxGGCLS1TXm/IFIbXt0kXnMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)