INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9c6078e00e13cce223cef8578e0b8d7088a7da1c8ca08bf1534671c6b882d34', 
    'rDDjQMCAcqnyWzlOiampbCx1KqkFAOL57vkFeHvUnkM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)