INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ebf5d100f3b672faa494da13f87802cb13d098e4fc7ef9d4204a6263c74e9e9', 
    'VE2qcAp5viKrPSBiKz3Ejkw9CzfzVIl4UQg7Q0jL2a0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)