UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AtvNbotQ31MbfrIRvmkpJDtpKcz5G1WzKG5JdgCtLy4=' 
WHERE 
  key_id = '2381e32dad5f9e7ea28072f7a8f25f26e8e16753e1f836ef73d7aa577f66ea09' 
  AND (
    token = 'AtvNbotQ31MbfrIRvmkpJDtpKcz5G1WzKG5JdgCtLy4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )