INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a54231d805cf9651d066bccd74cb62819791c4b481a6264b4f8d083a5dc8f9b5', 
    'jX/7eKY2I4czYPDKATRiEGakysKmbcFDyIdofOPPjYs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)