UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oO5iv1TNwAA4hGax3w1Q0TUvnoAnk+KHWmbUntlZkXY=' 
WHERE 
  key_id = '61f068ce8f09d2b1eb41877498b534fcbda35fd5baaa973fea48e8295f6dde70' 
  AND (
    token = 'oO5iv1TNwAA4hGax3w1Q0TUvnoAnk+KHWmbUntlZkXY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )