INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de21afa564cefb94ed78e054ae09921b88d84ded80b5f33569dd8786a150a1e9', 
    '1XtMjCA3ma3B8SsafZSjT/EVp7dOJAsbJICPyR95gaw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)