INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8665929c7ed769035c57f7643d7c91e7653e7f8fb885d390a4be5ec554e7919', 
    'G8I4tthMZpRbyYNhPEd6NU6Mt9wYOws3pKCrwZnTwmo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)