INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15d0b0e215e56ddd4a7bf3599365dafc66d960b002911c8f00ae5a4111b3dfac', 
    'dQkX61c8rqAEV0kHIoOaIPaedYIOioIyzzWNVJLP9Sc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)