INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df59115c97f260e235ecfd7f8e37cba208dff75f84c71859d7eda8ea4b46a557', 
    'G3r2izKQWM6AWTHTc09Q8VzJg+bwNiXxDHJFtsZc8/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)