UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QctGH6qu9bHrAdLdwGbESH3sqF+dVuSqAz50o3NoI/Y=' 
WHERE 
  key_id = '13c6827c137e63aa48ee0244d6a95a134ae15b7b2b299cd6ba7b7db170a13266' 
  AND (
    token = 'QctGH6qu9bHrAdLdwGbESH3sqF+dVuSqAz50o3NoI/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )