INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6e13ae5dd42b5fb50eacb7af267f84f361095c4cd11882067e3a25bd75a79d3', 
    'nIwrrApjy+WOyRJY870uR/4I7HA6PaVlorrCS8VCjL4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)