INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8f5eeea070c8952dff87f35ffc794b3d8b92a5dd08a5b0c31f510cb985a496c', 
    'Q15ZZ+8/D3L/Fise8M6BzLGu7WQPrV9xreG5nPraZ1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )