UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Hs+TGpP1b2UuuHZPr4qlNlpAJ68c4jmIt0/RiMasWg=' 
WHERE 
  key_id = '54feae5a9da364798c0eec789d96688c9980fcb16950b0abffc7d68a791fc428' 
  AND (
    token = '4Hs+TGpP1b2UuuHZPr4qlNlpAJ68c4jmIt0/RiMasWg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )