UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7iN2Kmh7z2Vw3WKV6cImu9IIuENRtJ3iJEeJ2Lo5d9k=' 
WHERE 
  key_id = 'd74759a2bf61ccb98a13a543d08b5476aad65d266e855efcf61dc79bba8671da' 
  AND (
    token = '7iN2Kmh7z2Vw3WKV6cImu9IIuENRtJ3iJEeJ2Lo5d9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )