UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i29lIOZQ4yoO6DQxGmm2+W1ehvERvv3PFZ8Z10ntwM0=' 
WHERE 
  key_id = 'df46b34fc28cd06c43b164df6ac2b1f5453b491f210e5d62da3bcd5691989662' 
  AND (
    token = 'i29lIOZQ4yoO6DQxGmm2+W1ehvERvv3PFZ8Z10ntwM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )