UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QmwCTOaw/Ic+/5eBlQBxU307dZRtgr+ka0QuCSRKkak=' 
WHERE 
  key_id = 'fbbd760d868df7bbfa60374128cb376eb7a2e38151dd419c389db41ba5485d0e' 
  AND (
    token = 'QmwCTOaw/Ic+/5eBlQBxU307dZRtgr+ka0QuCSRKkak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )