INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2cd9cf28e67a55c1faf6ed5b6c3a589b315291557417fa38172d0216f8eab53', 
    'VkTIM3LdQToDCvIB/mtviM/wmjCvhIzbo5xtW1EyR98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)