UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AKNs/2G1tXzWYkITsgSbwPPtaGGmy++KbtR+7o96V+E=' 
WHERE 
  key_id = '1429b4eb0df77c1293455fc104691e41dd9f3e123413be2f563cf101458e8a53' 
  AND (
    token = 'AKNs/2G1tXzWYkITsgSbwPPtaGGmy++KbtR+7o96V+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )