INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e60aa1c3f881098f143506f3ff775b2ee10632b84d21b671c1037be0d6c9ef0', 
    'HAcTS2/jvsRu1Y30n/TAYG7P9M30nPKl9H+ZiwdA+XM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)