INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27a3310f1a1be2c8274f186a221a3d7246af1becb4f63d0d24b7ed3e7508aae1', 
    'rONAb9b2yXpmO55a83w9DyvnLHPzlEZzCVnMQ3+Ac2Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)