INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89c7ed334c8f8ea65ddc980c11bb93601fbb4dd48c9d752e37cfd8b9c0803b1c', 
    'v8CHULYzfXHSte3leDDfLZrH6jmv/0ZK2enQx0l2NYA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)