INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aaa7fabdbc0d4532a05d5c93599e636a634a971f07fa89d3271b106ae90e870d', 
    'AoLvatjDwRxzaiBalii1lQx7fPPuvOzqmWVld8wSIXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)