INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9524fd5536a3bfe0c01fbd52f13d998f898a636ffb8aad59ed648ccae16fe84', 
    'ue0ikF4g8D8DfumP+CN/mU5Lgyawp8Auntf+/nfWYSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )