INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8480a52079e4894cfa730b3f2785de6ccd67ce66bcb8717fd8fdd1d5e7fb5a95', 
    'FnfrWeYiGFXq55iUsP6dK+uxci9x+A/9vLfeYoQoH2k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )