INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd80e7b109959df966220160f0a1b86e09cde901f4499364563e73720db26b109', 
    'vPZV2ntGTh9Aq2Y5elaVAZ2sa0eSPfB/1WJIQJW8/Yo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)