UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nhdKUu78fSy5D9wCn7Pnni4fAOPaBI8842ynAHu6a2Y=' 
WHERE 
  key_id = '304a910ecb9268fa8a996320792940bf195b5b81bb068bbb9f833ce434e51727' 
  AND (
    token = 'nhdKUu78fSy5D9wCn7Pnni4fAOPaBI8842ynAHu6a2Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )