INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7254822b3c92943bc05933f34c1925ec35ed0aba69ad732bf6a446952797b42', 
    'KUOILf0kio4D+bCrk/sbIWgdWwuQlY9Jrqut3hB+7sI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )