INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48bb450ce451c141cd304d9a7d4ea5702005992938e9eb66b0601ce535857850', 
    'm2EP+jOhcAVmbFGdPkxn8Bmna69GirPZVC07GwXdWQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00087

Result

int(1)