INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d9934d70d507f29351d46c9b91c89a04b482dac50649a6558ad5c22753be239', 
    '57qvDcXAq38TP4IRUNZmubqJ+wtdEJR8wkMgWF/lhX4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)