UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I/Ry9OsntP9NZ4sCFfkK5EmKKCNuupgBeLcUcujf8qs=' 
WHERE 
  key_id = '60f8a6645099846b0d0f4638d30a0c90a93e08bf99836f1b8284fc7ea7be2578' 
  AND (
    token = 'I/Ry9OsntP9NZ4sCFfkK5EmKKCNuupgBeLcUcujf8qs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )