UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dna5/YdlG6B12sAvoB1kH4DSDekfKVHddG+7Ouh3EqY=' 
WHERE 
  key_id = 'ed81c59043fda3e69a690e035c4164db4876603104507b719288212196e4733b' 
  AND (
    token = 'Dna5/YdlG6B12sAvoB1kH4DSDekfKVHddG+7Ouh3EqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )