UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/4ouGbcHEwCfiuBR2P371P5fsra/bxZPPpXy9ir3Rl4=' 
WHERE 
  key_id = '04dbe1c8df552e2355f34cc6db1a1ef06f8afdb7597cf347f71bcc7b7b15d592' 
  AND (
    token = '/4ouGbcHEwCfiuBR2P371P5fsra/bxZPPpXy9ir3Rl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )