INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0fc8f692168babdbbe7e413c64c819655370a8cd2de4532887cca8cc028bf586', 
    '/jhb6+j0UkZe0T5nVcc7XCmfR7UoAmywW7xKFMQQA1I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)