INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '574e40ef31c3a731878d0e0776d38de7d3b1be936ee7afe4f81f6ddf19530af5', 
    'Bht7Bye17McF37E/ZxSTOvm6OXGJ/AT/M9WNLVD+Lgc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )