UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RgvqK+e7NJANvBZ7gbxGZMs5hMcy9mREElPDIQFj70g=' 
WHERE 
  key_id = 'f40ae941c56dc2eef33b8988b88a629cf8571a34644e0ba7d65a85613b72aac3' 
  AND (
    token = 'RgvqK+e7NJANvBZ7gbxGZMs5hMcy9mREElPDIQFj70g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )