UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '96xQWCIv01EMFAylbDfyTX9eQElmcM2aiognCaqGhI0=' 
WHERE 
  key_id = 'c5a5bcd031d5ce4b45385a13ecd5c87388a5e6472fa3f4bda95457c9872d6073' 
  AND (
    token = '96xQWCIv01EMFAylbDfyTX9eQElmcM2aiognCaqGhI0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )