INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1ae0de82a6ffb7643db932ef817446763ed0105b27982063c6f92b6c231693d', 
    '7rfeGAhmeHnVYaoR1Dr3+Otvy5ah5ZhPXMQq6ulnVyM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)