UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UBuo32sHPrSq34w2m+RhReKLaxSHTC0YfzzP3bLvXRw=' 
WHERE 
  key_id = '58974815c13c3f39f732c27d5091d1a1fa9866e89903a355be28b4ced27db67a' 
  AND (
    token = 'UBuo32sHPrSq34w2m+RhReKLaxSHTC0YfzzP3bLvXRw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )