UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'roy+8WeBh33gHpXhzT6BLWUE3fb7Nm/rWXpwUgsWfl8=' 
WHERE 
  key_id = '5cd7e7db80f088648eac6739e0ab16f676c7a019430829da9c41b64aa964feb1' 
  AND (
    token = 'roy+8WeBh33gHpXhzT6BLWUE3fb7Nm/rWXpwUgsWfl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )