INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53b1f4907d72cbaf4ff5998697a786b299b254fe684449afe5186b173b2f4b4e', 
    'b3/yj9KByy3oxo4RuKUjBVkAc/76Kij4cTYcPLLYBKo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)