UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TRbieCATrqss6x4Kc57ax2tII6KBNmQIuMRiStQwoVA=' 
WHERE 
  key_id = 'a407df9c1dda76d30060ca158957d297ff11f3906a2fcb5a41a03928098587d6' 
  AND (
    token = 'TRbieCATrqss6x4Kc57ax2tII6KBNmQIuMRiStQwoVA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )