INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6dbc7e03dfe4166652eb0b07a1d799e6e064065cfd0097a9b8fafba9158fd7a', 
    'JR8n/NHaQlmRfGCGfiyHAWrJibt82zFfhpXObXNVCsw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)