UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QwaU8kyx87VhSNLaw23oRlAewskmB7GI/oQxrtkGwSg=' 
WHERE 
  key_id = '08defbb1287b11084328dcb21bff93939b998f17e55c4c3ef5950c930da55fc9' 
  AND (
    token = 'QwaU8kyx87VhSNLaw23oRlAewskmB7GI/oQxrtkGwSg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )