INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5b89612d37c4a212372c9810e6eb830a643cdeabbdd26fe5044ae1fa067fb15', 
    'HK+Pwez9n3sJpIKSjuGaMoKBvk7+9eDcrTlbluyaMkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)