INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5cda77d4bb427afb6d5ea6785887199782ce75d47bacc5664a2a176f4bcc45a6', 
    'uVnK+8g72QN7uwutOgT3e1dKHR+/ljZBPErm1i+UZJo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )