UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'msYk2CpwQmoKjNFyznU90elfnEdD7Jw6zPxipxaBlDA=' 
WHERE 
  key_id = '3706505f47fadb0815e90828764bd40354a2e2603030700962981054d2baf779' 
  AND (
    token = 'msYk2CpwQmoKjNFyznU90elfnEdD7Jw6zPxipxaBlDA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )