UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FQb8aPEOmFrlvmiOHlvoDeCh0jXx2J6ZQR44ORJJk6I=' 
WHERE 
  key_id = 'c173fb0969cbf8f4723342de37fa18ed3f762b3856e6d8e17bfd7d6267a9d777' 
  AND (
    token = 'FQb8aPEOmFrlvmiOHlvoDeCh0jXx2J6ZQR44ORJJk6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )