UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hc3v5Jm5FfWzgCaCRnc6QuWLJ7BZGOOGo6LuvWl6VkQ=' 
WHERE 
  key_id = '2fb713b7027a0dfbcc59d5cf504bcb1efac14a732a3073acafbef805c6d8dd49' 
  AND (
    token = 'Hc3v5Jm5FfWzgCaCRnc6QuWLJ7BZGOOGo6LuvWl6VkQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )