INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '318b1dca1dc38d0e0cbbccf5035f07bf31bb0cca3188eccfe915fd4385590c53', 
    'TwZAPJjDyI5VK8gO/xCBODEaNNt8YE2rJNsXAlkskhA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)