INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2e254297e87eb35a966d85cec8f87f8be6d823dd766ee275be2c769550cf1b1', 
    '6i8fKCXZkF15hITYFmEE43uMDFuP8xkGT2y2h/8tsfg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)