INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87aaaad6201ab3344fb1efd98e4d50f67daf4716f851f2eb5e7131c300096622', 
    'caytYGWgQzLjGLJf/k63WnibgszhSRrNZfLbYIn3cus=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)