UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SwvBCIW1/EMJKzqtNhLFSdmnnQKDtcFQnfXPMAwxST8=' 
WHERE 
  key_id = '86c3ce7a75d2543e5d87bdc788b978c38c3e699c52077d4604c15b98340ff47c' 
  AND (
    token = 'SwvBCIW1/EMJKzqtNhLFSdmnnQKDtcFQnfXPMAwxST8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )