INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9ba45b2782304b1417c12d66953e700b21db56caaa45576822bd8c771f4b69a', 
    'LfqHye7FrH2rL1fzIkfGVH01LJjHDMUbWV0zeAeoS9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)