INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd977a9480e6d070151492e2dd9052e20816380e159a6ae7714326d7fd9586962', 
    '08eJ8fGyp3PpVbMYCgH2+UmrUCRwN3EE8nYV0M5F9IA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)