INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50fff1c665aac6d60964546957ef7f0b9609ca3c993c15e8e2f4e4859354858e', 
    'hj/gSvIW9/eQsR4bCvm9cYlK6+EgM+cjR3nEBQOVM7A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )