UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uCW5EPoBEncCoWj6Ms6mlEnlwD/KHnMhdkHToKdOtRw=' 
WHERE 
  key_id = '72d26bf5012dd52534ff590e8490bed03a65e0e0f7667fedd4da3e7ba1d0a1ef' 
  AND (
    token = 'uCW5EPoBEncCoWj6Ms6mlEnlwD/KHnMhdkHToKdOtRw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )