UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ITbUAhPnmBmtiScUhEhdwVFRdCA71ESpOOUqgTJhE9U=' 
WHERE 
  key_id = 'e92d62570d1b77eb96bdfec50394f3ea01148f41001fe46737348509280262ec' 
  AND (
    token = 'ITbUAhPnmBmtiScUhEhdwVFRdCA71ESpOOUqgTJhE9U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )