UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fPxCUF+LohQ3vUAFuQf53CVhtUyObE+gvlLpgTpGzbw=' 
WHERE 
  key_id = '3575ed0c46140d0ae051f4bcd96fc018dec1ed06e3c6084406b4488fa3c4a2fb' 
  AND (
    token = 'fPxCUF+LohQ3vUAFuQf53CVhtUyObE+gvlLpgTpGzbw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )