UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SgCQXPc1Dzs2KQZSN1nJPpIQbGEc+x35Ur6nQAaZo8w=' 
WHERE 
  key_id = '6e0dda6b9fec739f599f2f0e1e1982d4ba0fd1fe180b70f75a86e41281d665cf' 
  AND (
    token = 'SgCQXPc1Dzs2KQZSN1nJPpIQbGEc+x35Ur6nQAaZo8w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )