UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bT1SevEil4zknBX3Hy2w3aylmuc2OuOX6h6+1orHSI8=' 
WHERE 
  key_id = 'e762f9329a0d4a453b0bfebe09cee0fb34ec3209c00811159cb7bed727918de1' 
  AND (
    token = 'bT1SevEil4zknBX3Hy2w3aylmuc2OuOX6h6+1orHSI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )