INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '687b7f75a1f43434a8a596d43ee99d92f7e73d8330d7b3b560adb1d9d9112887', 
    'q0fCNLyQpyxOEE9qcWCYESpENKcN9NvbxEa/g7kZ1ZE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)