INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a2f0e27fcc88d015e04fc17be9916ce5c4317bdc20929372a27319aef2166cb', 
    'yWRVgr/0Bmk1x9MMv7GJyWSCgt7PESEkXTU6arkMTgE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)