UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'whcyhUpcvrE9JSRJgPrsPbaq0gvQXAtoNpP3TYh4jVY=' 
WHERE 
  key_id = '8f17ba70a53ee6ff0cf760f8920aedd1720762d4a716948850bbcd7c4470f4be' 
  AND (
    token = 'whcyhUpcvrE9JSRJgPrsPbaq0gvQXAtoNpP3TYh4jVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )