UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KG2fNogigsz19LR3JQ1lJOSYkJk1NAEq8SCCYFmgzd4=' 
WHERE 
  key_id = 'b613874358b8a908bbe0eae020c7f1d74ae1f1f5addf9627e343dd766a029cef' 
  AND (
    token = 'KG2fNogigsz19LR3JQ1lJOSYkJk1NAEq8SCCYFmgzd4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )