UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's93HNbg5imrxFbFKU6G+jSOPvCXz0f9VCBFqtNkkZzo=' 
WHERE 
  key_id = '74835b9ecd5d7fcebd2de00291e8bcb1c080cd8ff18cf9627275724cd7fc240a' 
  AND (
    token = 's93HNbg5imrxFbFKU6G+jSOPvCXz0f9VCBFqtNkkZzo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )