UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YmlWoqTi2W9CkFW0zSABF9Yl0VM310/ATmID5ACLuPc=' 
WHERE 
  key_id = 'a77f6ac14c6830ef999800029520971bb802f98bcde3430ac61b32540b059865' 
  AND (
    token = 'YmlWoqTi2W9CkFW0zSABF9Yl0VM310/ATmID5ACLuPc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )