UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2DyVvOEM4+Bxj/y4a8YcUG3tQOYnB60wqGrdEteawIM=' 
WHERE 
  key_id = 'e3566b2bdb702fd66195316bc068323761777a1c589bd993b9672abe81615606' 
  AND (
    token = '2DyVvOEM4+Bxj/y4a8YcUG3tQOYnB60wqGrdEteawIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )