INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3190875b4faa7577ea7e32a15c516ab9945e7102bcfba277bcefc4704d193ee', 
    'NR4BTm3hljDZZGH5/4+IM7f+SFw345H+8EDo35oJB5Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )