INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '620be3e2abbb9b529ec733d0658dfc6c9c784ca5a8f405e0daf78a474baa648c', 
    '6FYVRsBhHRaSscDK0FHpZtMCVv2lUd8NaeORSidj/bU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)