INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d8b2cce11dd1d822bc96547875a39f96eb1c45ece1a08499e0af3c925387126', 
    's5yNCcfrsesTY2cCIxFg5kWa0JL1ILSZ3m7CM8+grsc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)