INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d30dfda3dcaf03c614a3888b97707c4c66d4d60571cece181e1bb1c77fb3e4d', 
    'JSW9tGhWioIcEzYTg6ahPW28KgAGd6PI7SFW5vU/++Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)