UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nYiuNcWI7Vf9CV7TLtekBCEL+AUFOEfL1Buw1XYKKas=' 
WHERE 
  key_id = 'd2b47075430d0a8284640d5e212b158ead3319a9a3271898313d9f054bc31ca5' 
  AND (
    token = 'nYiuNcWI7Vf9CV7TLtekBCEL+AUFOEfL1Buw1XYKKas=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )