INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e68d58810bbd21159f4eced1b2a757deaf7a056d9a3652cfa82f366e141cfca', 
    'YF1BEZPGdmvnCV1NFqgGKeA9LKL/qHHfoK/yA38fttE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)