UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NvKksUCe7+7Z+0lPn5d8X0ZGthYgL7XwtBh/oh9kn0c=' 
WHERE 
  key_id = 'ed4c67ec9748b4afd61819007d075e2d0ba3e18c32b636b00e1b69b1c9ddbabf' 
  AND (
    token = 'NvKksUCe7+7Z+0lPn5d8X0ZGthYgL7XwtBh/oh9kn0c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )