INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e4adc7313b63be99169336db8c466d24799e880f9aed0f7ee5a3277366e9f72', 
    'WaWMdcMsyMQjqQeQ6jNUCG1BaAvy3tyfb3R4OPWcaxU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)