INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ad367a711daa345864806a4b7160e4a7f7e98d315339fcf13eb044b132999e3', 
    'hCLztyM1RnJq4GE0WfZ6LKJpZjUIx8hbLdvCT9L4N9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)