UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h56pbR99jYztoW8QA19vsKNQriqoq8ZescjJL2rRwBk=' 
WHERE 
  key_id = '0d9b8703e5511f57f4cf982de63b2a0364ca477f8b92259a5b68825463ef5762' 
  AND (
    token = 'h56pbR99jYztoW8QA19vsKNQriqoq8ZescjJL2rRwBk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )