INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5aa202e498558a0e71e8f3f84191071308fee6687c563828d199e9d47aaf8298', 
    'o/nkB8X3DmYNihoDpWeefvwudko2/aLGWgXzz/0jTmg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )