UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ysZYvr20zFyyQlhzOHRBlXHiHTCkTmrqXopUHroZ5nQ=' 
WHERE 
  key_id = 'd2ce3389f49d4e45c97f40ecc246f6856b165a0dd298eef3cacf662a7c9a63e7' 
  AND (
    token = 'ysZYvr20zFyyQlhzOHRBlXHiHTCkTmrqXopUHroZ5nQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )