INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '274c41745ba8947f303537382f95709297851ca5e13dbc30d16ebda39742e8b0', 
    'efes1raeCj+8wMyWW3BUIqpenvoEw3VsWwU6ggDUQME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)