UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9JrS2gFTStxcN7/5cyTYETslH+BeA79hN0UBt6TJjjE=' 
WHERE 
  key_id = 'c54f4a57beb12e9e17b9f53ebc0dc65f548fbf71505b3f1f4ab6837101abde2a' 
  AND (
    token = '9JrS2gFTStxcN7/5cyTYETslH+BeA79hN0UBt6TJjjE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )