UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iglgamHTYvd6ZL46zy21K/RXu6KzdUlsKkxg+Cb80JU=' 
WHERE 
  key_id = '6e67e10dd6c506f488dba60b904315b69deed88f50aecd1d0b44a0f0b15d407c' 
  AND (
    token = 'iglgamHTYvd6ZL46zy21K/RXu6KzdUlsKkxg+Cb80JU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )