INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd694b7b8170aed7b80b92fd1c013e2376454c32423d6b6da7fb7d531e4873d98', 
    'FktqmlEebButR9UAxItAF/s+h0NRx5eMb51f1ilfR7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)