INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66a1f8c063f6c5c91145febf44a6f187652ca1066b1908591d34b98d5ed398ee', 
    '1zoFQMIxeP5PTqgJ3fAKJhVeBkzo+R/Dc9OuDi12osY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)