INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9bce869b905b028058423aae722b498f030f1a94700f520326806f7026e4320', 
    'ufXO2hsO7YVeYnC2FlcxH4Ymo0hpTfjKRGBphPV7psg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)