INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1718daf7002774001d27f1857957270a06a086614987c19eea40a284afe5b5dd', 
    'PXvJM754VR7KqewW3VOFAMrlkTHryVsUMsEB6uIZoJ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)