INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91571c0f57b39a92156fbe88dd7c5644b9bbcf2ab9a3e8728dde94f8327c877b', 
    'JrC1ExmB87Co/8Sm/pvUXB5+PsY3shSbqd14IImsVqg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )