INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bf379eb83b3228ddcca575a65b071fc0794d242d5ae693eb9b6bb55d51d866e', 
    'nj9eHjt7DflwP0nJSfJ5+lFYvk0Jzc5VHQ+vxGYxBik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)