INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51df9f391bfe5bfeef49b47f0dcfc62a691731ef0f16ca2801a2a942fa586869', 
    'L+ZemD8qDmweyYElVdNgcKP/ynKEmo/I3UQUjnBUDl4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )