INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2c8512e479db9a1be76e22d5f01faf3996b588872fc7e49e1d7bf0fbc9a8462', 
    'SLXCOiB+ouFbdnH085B1G/wSFmlXR43yD3eQXswlRuM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)