UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nFanpQcr0NnxAQ1k7H+bPZ6FIMHHNxCAmPchVki1Go0=' 
WHERE 
  key_id = '08cdef44319209c82ee5e0964f881fbb41479ee6739b65dd52ad1faaad34faef' 
  AND (
    token = 'nFanpQcr0NnxAQ1k7H+bPZ6FIMHHNxCAmPchVki1Go0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )