INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c90e0a2e038912ed96f6ce0cbc84d2e9e558951ccec70ae64feac8bac08e25f', 
    'mUhWLdBg8fr/zyzZkYeOItYw9YZ+yy7XrYZ7jilXc5k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)