INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '248ca9b94fa5bfd26eeaf234489198c4c2147cff8fdb1ab8c8b4030051f1582f', 
    'I4kFWuNe4XH817tlDweEv+qfaKVz+63vN/xhf3FJdOQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )