INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd99ddd3498941c03dbb3eca8a0fddcdad675d84f7f5be2148b962419e69973ff', 
    '37JlKs2BQ34+3W1DaxXWcITy7iNbXV3qFK0fs7zM19o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)