UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ys+hJ+lRH690as8k7mPHqmfGmjHi6YrY7pfhxV3aX8=' 
WHERE 
  key_id = '0ed77c08df894a34debfb33810ad339c0240aac6a34a04b5146a0ea5fd744896' 
  AND (
    token = '7ys+hJ+lRH690as8k7mPHqmfGmjHi6YrY7pfhxV3aX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )