INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1821bc08c549b110fcce700be2cb67097aa5c1ad42d032cb4ad0a3fff7e1907', 
    '5KyhfETKIxNeZ13NPN7mU2X1uod/ehh341wDlvyy6xQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)