UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cPdK0hSHv/FBf64rHJNX+23TFvOa0Ze96GkuAG17Nzg=' 
WHERE 
  key_id = '965458b33c748890f3f4d2c0380c1c39c1b0de443af20563713be92ff820fcfe' 
  AND (
    token = 'cPdK0hSHv/FBf64rHJNX+23TFvOa0Ze96GkuAG17Nzg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )