INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74b7c3048ab2c00c7d364001f58af7c2eab663fcba6bfc2fb4f76ad38a79b87d', 
    'Vdk2rygZqxKCVLBUZZ/0SMRg/yo389FFl7/nreYReY0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )