UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'npOQDPfKc0z03ziaLsq74Mdq/PE4llNJsQQONSWARoY=' 
WHERE 
  key_id = 'ef14c103e95a33027e231cb7ee63a05262b451f2ca2e6d2a88c47a4b5f9d3f6e' 
  AND (
    token = 'npOQDPfKc0z03ziaLsq74Mdq/PE4llNJsQQONSWARoY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )