UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B0FUHs7jbksDJQwcxXv6x0T1AZ6aJklcXOkJ47hVYTk=' 
WHERE 
  key_id = '4f6885ab83b7b0a3407daa683a1b9a8e669e413abcb937d15ce764f03caad522' 
  AND (
    token = 'B0FUHs7jbksDJQwcxXv6x0T1AZ6aJklcXOkJ47hVYTk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )