UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K0PRoQ8NuIW8vHFL2ZXbiY5w5gLJAxfpzOqyyUE/Cf4=' 
WHERE 
  key_id = 'f2d0f443b7aedbdfd3cb8457e08f60b9c41db41f42f190a988649c25a3adeaa2' 
  AND (
    token = 'K0PRoQ8NuIW8vHFL2ZXbiY5w5gLJAxfpzOqyyUE/Cf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )