INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f863c859911a1c71d8cafbcc43ceb55b2b3a607bd6c28157d1f6cfde58ae5916', 
    'IbEqDCRQm0CE7hNpLIXBe/TuWLr79Egaidktgs+gT+c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )