UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h1Ncc/c33P25yeODjv/v/Rh+xygFaFQZYs3EiI34p30=' 
WHERE 
  key_id = 'fc53c01ae8a4d9f50382e3fcbbccf364def05aeeca5b406b0fd0e48ae16ad8b2' 
  AND (
    token = 'h1Ncc/c33P25yeODjv/v/Rh+xygFaFQZYs3EiI34p30=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )