UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vca0A7zIr2Jgs44VkW3Bcw+VlYyLEcgE87yBBYNJrHQ=' 
WHERE 
  key_id = 'bed5dcf4bf862a5eea03ee9726e78802e06cb154699d0addcb8c5948cbb51980' 
  AND (
    token = 'vca0A7zIr2Jgs44VkW3Bcw+VlYyLEcgE87yBBYNJrHQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )