UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aalkEwUbravKO5XI/0rSzmpK0O4Ffd/2NbarKwILjQ8=' 
WHERE 
  key_id = 'b27f7418c561f6604f807a094cd7f7f83b7138aa732a86cad28dbbeee4082b2d' 
  AND (
    token = 'aalkEwUbravKO5XI/0rSzmpK0O4Ffd/2NbarKwILjQ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )