INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b2802a7a427723f09a6dbeb2e7cdfd6edbc5dbbfd090d2bc464edeeebcbae56', 
    'SPbJIChP9T237/lOAyZ3g9qudW0ZrQ7dLCPt/R5DWmM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)