UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7pznukmRgoAcLcNprDxVjKRBaQHy7lsnsQGE4aAtzrw=' 
WHERE 
  key_id = 'a1cae1bc2d4eb1bf2973419e9c88d1a7264886590f54f796bfbe4f7b08feca23' 
  AND (
    token = '7pznukmRgoAcLcNprDxVjKRBaQHy7lsnsQGE4aAtzrw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )