UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bfTFNhfBeFaT1E6crJIVbuOBAKyW2p/9aFKWe594uOg=' 
WHERE 
  key_id = '5732a8236fee24c16d4b4b6d0026ba0e358752569dcfdf93d1c356668bb52629' 
  AND (
    token = 'bfTFNhfBeFaT1E6crJIVbuOBAKyW2p/9aFKWe594uOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )