INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea70424ad23b882db4f3ace99aee482ac7853f63026f085dc09382fab1eb90e3', 
    'kQh2jWHMTc5Sk4nZlhU8w4TfHu2Ix48sXYn2EzGXz2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)