INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '527efcd98a19639ec4db52655d483f43772c0aee8e32a70d66b11992c1dfb18f', 
    'wQ1cCJInIUcU0yTfUUl5FZlxiPmml9bADUQ0XUAlSkI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)