INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a87d524d84d5613fbd4188cf66c356b196494cdb5c76b9f45e1b0bb22cd240f8', 
    'HCnUaUpRI1K+80fxLkUCTyXY7l322HfY2Jr3lYXYWbc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)