UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1fBylHEcaHzDGqvl56PWu6povCVZFS1dl2RICKI6xLw=' 
WHERE 
  key_id = 'f7504423b7e9f2f7ef61a46a9c1f9c4dccc4f846c5a1fc6a77385075038ed7aa' 
  AND (
    token = '1fBylHEcaHzDGqvl56PWu6povCVZFS1dl2RICKI6xLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )