INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd8c5bf58d39f56df2576877a43c0fd0e72f881c895ed4a5435b01bd4b609313', 
    'SbMoD8mdWZNec3mdB7lO5SeBaq9dd7JLwHDkTx+YaRg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)