INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fc2de89d5dc13cdb9ddcf2eadb3dd9ac05cf0b8a278e8b048b3698708cd841b', 
    '3rQSvN6ZLec49dLC3U970hbD9IqiGlbuOOpOx4pnXH4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)