INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8186a68edc79ab02d70173d9d7a3967fec5eaccbd49a9da20d6ba4817839b544', 
    'K60Nn6J+GMrN/BpHkWaK3gCxCdJl41yb5jK/JwnIcbg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )